Modulo de matemática: Ecuaciones lineales con dos incógnitas y ecuaciones cuadráticas
ECUACIONES LINEALES CON DOS INCOGNITAS
ACTIVIDAD 1
Problema #1
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-1.jpg?resize=158%2C39 "webscolar0910744-1.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-2.jpg?resize=106%2C22 "webscolar0910744-2.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-3.jpg?resize=97%2C39 "webscolar0910744-3.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-4.jpg?resize=186%2C40 "webscolar0910744-4.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-5.jpg?resize=154%2C22 "webscolar0910744-5.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-6.jpg?resize=39%2C22 "webscolar0910744-6.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-7.jpg?resize=110%2C40 "webscolar0910744-7.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-8.jpg?resize=51%2C22 "webscolar0910744-8.jpg"){kind=small}
La solución del sistema es ![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-9.jpg?resize=46%2C22 "webscolar0910744-9.jpg"){kind=small}
Problema #2
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-10.jpg?resize=166%2C35 "webscolar0910744-10.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-11.jpg?resize=135%2C22 "webscolar0910744-11.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-12.jpg?resize=114%2C39 "webscolar0910744-12.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-13.jpg?resize=183%2C32 "webscolar0910744-13.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-14.jpg?resize=170%2C39 "webscolar0910744-14.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-15.jpg?resize=188%2C22 "webscolar0910744-15.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-16.jpg?resize=111%2C22 "webscolar0910744-16.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-17.jpg?resize=81%2C39 "webscolar0910744-17.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-18.jpg?resize=51%2C22 "webscolar0910744-18.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-19.jpg?resize=168%2C39 "webscolar0910744-19.jpg"){kind=small}
La solución del sistema es ![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-20.jpg?resize=46%2C22 "webscolar0910744-20.jpg"){kind=small}
Problema #3
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-21.jpg?resize=119%2C78 "webscolar0910744-21.jpg")
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-22.jpg?resize=133%2C78 "webscolar0910744-22.jpg")
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-23.jpg?resize=97%2C22 "webscolar0910744-23.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-24.jpg?resize=102%2C22 "webscolar0910744-24.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-25.jpg?resize=170%2C22 "webscolar0910744-25.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-26.jpg?resize=148%2C22 "webscolar0910744-26.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-27.jpg?resize=120%2C22 "webscolar0910744-27.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-28.jpg?resize=83%2C22 "webscolar0910744-28.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-29.jpg?resize=107%2C39 "webscolar0910744-29.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-30.jpg?resize=127%2C22 "webscolar0910744-30.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-31.jpg?resize=96%2C22 "webscolar0910744-31.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-32.jpg?resize=101%2C22 "webscolar0910744-32.jpg"){kind=small}
La solución del sistema es ![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-33.jpg?resize=67%2C22 "webscolar0910744-33.jpg"){kind=small}
MÉTODO DE IGUALACIÓN
ACTIVIDAD 2
Problema #1
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-34.jpg?resize=94%2C22 "webscolar0910744-34.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-35.jpg?resize=94%2C22 "webscolar0910744-35.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-36.jpg?resize=94%2C22 "webscolar0910744-36.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-37.jpg?resize=94%2C22 "webscolar0910744-37.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-38.jpg?resize=85%2C39 "webscolar0910744-38.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-39.jpg?resize=94%2C22 "webscolar0910744-39.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-40.jpg?resize=94%2C22 "webscolar0910744-40.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-41.jpg?resize=85%2C39 "webscolar0910744-41.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-42.jpg?resize=131%2C39 "webscolar0910744-42.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-43.jpg?resize=175%2C22 "webscolar0910744-43.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-44.jpg?resize=166%2C22 "webscolar0910744-44.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-45.jpg?resize=166%2C22 "webscolar0910744-45.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-46.jpg?resize=74%2C22 "webscolar0910744-46.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-47.jpg?resize=86%2C39 "webscolar0910744-47.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-48.jpg?resize=106%2C22 "webscolar0910744-48.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-49.jpg?resize=93%2C22 "webscolar0910744-49.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-50.jpg?resize=77%2C39 "webscolar0910744-50.jpg"){kind=small}
La Solución del sistema es![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-51.jpg?resize=34%2C22 "webscolar0910744-51.jpg"){kind=small}
Problema #2
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-52.jpg?resize=85%2C22 "webscolar0910744-52.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-53.jpg?resize=109%2C22 "webscolar0910744-53.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-54.jpg?resize=85%2C22 "webscolar0910744-54.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-55.jpg?resize=76%2C39 "webscolar0910744-55.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-56.jpg?resize=109%2C22 "webscolar0910744-56.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-57.jpg?resize=88%2C39 "webscolar0910744-57.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-58.jpg?resize=125%2C39 "webscolar0910744-58.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-59.jpg?resize=181%2C22 "webscolar0910744-59.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-60.jpg?resize=163%2C22 "webscolar0910744-60.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-61.jpg?resize=127%2C22 "webscolar0910744-61.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-62.jpg?resize=60%2C39 "webscolar0910744-62.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-63.jpg?resize=51%2C22 "webscolar0910744-63.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-64.jpg?resize=101%2C39 "webscolar0910744-64.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-65.jpg?resize=51%2C22 "webscolar0910744-65.jpg"){kind=small}
La Solución del sistema es![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-66.jpg?resize=59%2C22 "webscolar0910744-66.jpg"){kind=small}
Problema #3
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-67.jpg?resize=100%2C22 "webscolar0910744-67.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-68.jpg?resize=109%2C22 "webscolar0910744-68.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-69.jpg?resize=104%2C22 "webscolar0910744-69.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-70.jpg?resize=79%2C39 "webscolar0910744-70.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-71.jpg?resize=109%2C22 "webscolar0910744-71.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-72.jpg?resize=88%2C39 "webscolar0910744-72.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-73.jpg?resize=128%2C39 "webscolar0910744-73.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-74.jpg?resize=197%2C22 "webscolar0910744-74.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-75.jpg?resize=182%2C22 "webscolar0910744-75.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-76.jpg?resize=81%2C22 "webscolar0910744-76.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-77.jpg?resize=102%2C39 "webscolar0910744-77.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-78.jpg?resize=121%2C39 "webscolar0910744-78.jpg"){kind=small}
La Solución del sistema es![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-79.jpg?resize=46%2C22 "webscolar0910744-79.jpg"){kind=small}
MÉTODO DE REDUCCIÓN POR SUMA O RESTA
ACTIVIDAD 3
Problema #1
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-80.jpg?resize=88%2C22 "webscolar0910744-80.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-81.jpg?resize=106%2C22 "webscolar0910744-81.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-82.jpg?resize=110%2C22 "webscolar0910744-82.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-83.jpg?resize=128%2C22 "webscolar0910744-83.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-84.jpg?resize=97%2C22 "webscolar0910744-84.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-85.jpg?resize=106%2C22 "webscolar0910744-85.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-86.jpg?resize=77%2C22 "webscolar0910744-86.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-87.jpg?resize=51%2C22 "webscolar0910744-87.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-88.jpg?resize=113%2C22 "webscolar0910744-88.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-89.jpg?resize=91%2C22 "webscolar0910744-89.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-90.jpg?resize=91%2C22 "webscolar0910744-90.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-91.jpg?resize=51%2C22 "webscolar0910744-91.jpg"){kind=small}
La Solución del sistema es![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-92.jpg?resize=61%2C22 "webscolar0910744-92.jpg"){kind=small}
Problema #2
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-93.jpg?resize=121%2C22 "webscolar0910744-93.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-94.jpg?resize=121%2C22 "webscolar0910744-94.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-95.jpg?resize=149%2C22 "webscolar0910744-95.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-96.jpg?resize=155%2C22 "webscolar0910744-96.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-97.jpg?resize=148%2C22 "webscolar0910744-97.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-98.jpg?resize=139%2C22 "webscolar0910744-98.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-99.jpg?resize=90%2C22 "webscolar0910744-99.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-100.jpg?resize=89%2C39 "webscolar0910744-100.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-101.jpg?resize=138%2C22 "webscolar0910744-101.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-102.jpg?resize=100%2C22 "webscolar0910744-102.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-103.jpg?resize=112%2C22 "webscolar0910744-103.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-104.jpg?resize=93%2C39 "webscolar0910744-104.jpg"){kind=small}
La Solución del sistema es![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-105.jpg?resize=34%2C22 "webscolar0910744-105.jpg"){kind=small}
Problema #3
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-106.jpg?resize=106%2C22 "webscolar0910744-106.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-107.jpg?resize=85%2C22 "webscolar0910744-107.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-108.jpg?resize=128%2C22 "webscolar0910744-108.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-109.jpg?resize=107%2C22 "webscolar0910744-109.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-110.jpg?resize=114%2C22 "webscolar0910744-110.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-111.jpg?resize=84%2C22 "webscolar0910744-111.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-112.jpg?resize=77%2C22 "webscolar0910744-112.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-113.jpg?resize=60%2C39 "webscolar0910744-113.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-114.jpg?resize=51%2C22 "webscolar0910744-114.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-115.jpg?resize=110%2C22 "webscolar0910744-115.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-116.jpg?resize=97%2C22 "webscolar0910744-116.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-117.jpg?resize=85%2C22 "webscolar0910744-117.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-118.jpg?resize=57%2C22 "webscolar0910744-118.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-119.jpg?resize=48%2C39 "webscolar0910744-119.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-120.jpg?resize=39%2C22 "webscolar0910744-120.jpg"){kind=small}
La Solución del sistema es![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-121.jpg?resize=46%2C22 "webscolar0910744-121.jpg"){kind=small}
ECUACIONES CUADRÁTICAS
ACTIVIDAD 4
I FORMA ![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-122.jpg?resize=84%2C22 "webscolar0910744-122.jpg"){kind=small}
Problema #1
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-123.jpg?resize=83%2C22 "webscolar0910744-123.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-124.jpg?resize=55%2C22 "webscolar0910744-124.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-125.jpg?resize=67%2C22 "webscolar0910744-125.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-126.jpg?resize=58%2C22 "webscolar0910744-126.jpg"){kind=small}
Las raíces son (0,0.5)
Comprobación
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-127.jpg?resize=108%2C22 "webscolar0910744-127.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-128.jpg?resize=103%2C22 "webscolar0910744-128.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-129.jpg?resize=66%2C22 "webscolar0910744-129.jpg"){kind=small}
Problema #2
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-130.jpg?resize=92%2C22 "webscolar0910744-130.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-131.jpg?resize=55%2C22 "webscolar0910744-131.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-132.jpg?resize=55%2C39 "webscolar0910744-132.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-133.jpg?resize=51%2C22 "webscolar0910744-133.jpg"){kind=small}
Las raíces son (0,2.5)
Comprobación
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-134.jpg?resize=117%2C22 "webscolar0910744-134.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-135.jpg?resize=118%2C22 "webscolar0910744-135.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-136.jpg?resize=84%2C22 "webscolar0910744-136.jpg"){kind=small}
Problema #3
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-137.jpg?resize=101%2C22 "webscolar0910744-137.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-138.jpg?resize=73%2C22 "webscolar0910744-138.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-139.jpg?resize=48%2C39 "webscolar0910744-139.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-140.jpg?resize=58%2C22 "webscolar0910744-140.jpg"){kind=small}
Las raíces son (0,1.25)
Comprobación
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-141.jpg?resize=135%2C22 "webscolar0910744-141.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-142.jpg?resize=145%2C22 "webscolar0910744-142.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-143.jpg?resize=84%2C22 "webscolar0910744-143.jpg"){kind=small}
Problema #4
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-144.jpg?resize=242%2C23 "webscolar0910744-144.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-145.jpg?resize=210%2C22 "webscolar0910744-145.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-146.jpg?resize=250%2C22 "webscolar0910744-146.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-147.jpg?resize=150%2C22 "webscolar0910744-147.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-148.jpg?resize=122%2C22 "webscolar0910744-148.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-149.jpg?resize=144%2C27 "webscolar0910744-149.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-150.jpg?resize=138%2C22 "webscolar0910744-150.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-151.jpg?resize=150%2C22 "webscolar0910744-151.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-152.jpg?resize=104%2C22 "webscolar0910744-152.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-153.jpg?resize=72%2C39 "webscolar0910744-153.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-154.jpg?resize=72%2C22 "webscolar0910744-154.jpg"){kind=small}
Las raíces son 3.28 y -32.8
II FORMA ![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-155.jpg?resize=122%2C22 "webscolar0910744-155.jpg"){kind=small}
Problema #1
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-156.jpg?resize=92%2C22 "webscolar0910744-156.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-157.jpg?resize=98%2C22 "webscolar0910744-157.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-158.jpg?resize=39%2C22 "webscolar0910744-158.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-159.jpg?resize=75%2C22 "webscolar0910744-159.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-160.jpg?resize=60%2C22 "webscolar0910744-160.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-161.jpg?resize=51%2C39 "webscolar0910744-161.jpg"){kind=small}
Las raíces son (0,-4/3)
Problema #2
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-162.jpg?resize=104%2C22 "webscolar0910744-162.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-163.jpg?resize=110%2C22 "webscolar0910744-163.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-164.jpg?resize=39%2C22 "webscolar0910744-164.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-165.jpg?resize=88%2C22 "webscolar0910744-165.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-166.jpg?resize=60%2C22 "webscolar0910744-166.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-167.jpg?resize=51%2C39 "webscolar0910744-167.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-168.jpg?resize=51%2C22 "webscolar0910744-168.jpg"){kind=small}
Las raíces son (0,0.5)
Problema #3
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-169.jpg?resize=137%2C22 "webscolar0910744-169.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-170.jpg?resize=166%2C22 "webscolar0910744-170.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-171.jpg?resize=92%2C22 "webscolar0910744-171.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-172.jpg?resize=39%2C22 "webscolar0910744-172.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-173.jpg?resize=75%2C22 "webscolar0910744-173.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-174.jpg?resize=48%2C22 "webscolar0910744-174.jpg"){kind=small}
![[image]](https://i0.wp.com/www.webscolar.com/wp-content/uploads/2013/02/webscolar0910744-175.jpg?resize=36%2C30 "webscolar0910744-175.jpg"){kind=small}
Las raíces son (0,7/4)
Citar este texto en formato APA: _______. (2013). WEBSCOLAR. Modulo de matemática: Ecuaciones lineales con dos incógnitas y ecuaciones cuadráticas. https://www.webscolar.com/modulo-de-matematica-ecuaciones-lineales-con-dos-incognitas-y-ecuaciones-cuadraticas. Fecha de consulta: 5 de diciembre de 2025.