Sistema de Ecuaciones.

Quiz
•
Mathematics
•
7th Grade
•
Medium
Standards-aligned
Vilma Ramos
Used 43+ times
FREE Resource
7 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Encuentra los valores de "x e y" en el siguiente sistema de ecuación.
2x - y = -10
x + 3y = 9
x = -3 ; y = 4
x = 3 ; y = -4
x = -4 ; y = 3
x = 4 ; y = -3
2.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Encuentra los valores de "x e y" en el siguiente sistema de ecuación.
x - 4y = 6
x + y = 1
x = 2 ; y = -1
x = -2 ; y = 1
x = -4 ; y = 2
x = 2 ; y = 4
3.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Al resolver el sistema anterior, el valor de "y" es...
4.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Resuelve el sistema de ecuaciones por reducción
x + y = 3
x - y = 7
x = 5, y = 2
x = 5, y = - 2
x = 2, y = 1
x = - 5, y = - 2
Tags
CCSS.8.EE.C.8B
CCSS.HSA.REI.C.6
5.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Resuelva por cualquier método:
5x - 7y = 43
8x + y = 20
x = 3, y = - 4
x = - 3, y = - 4
x = 3, y = 4
x = - 3, y = 4
6.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Al resolver el sistema, el valor de "x" es...
7.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Resuelve el siguiente sistema e indica los valores de "x" e "y".
x=7, y=-3
x=-3, y=-7
x=-7, y=-3
x=-3, y=3
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