Question

Solve the system of equations using any method. 6x + 4y = −8 4x − 2y = 2 A) ( 11 7 , 2 7 ) B) ( 2 7 , 11 7 ) C) (− 2 7 , 11 7 ) D) (− 2 7 , − 11 7 )

Answer 1

For this case we have the following system of equations:
6x + 4y = -8
4x - 2y = 2
To solve it we can use the graphic method.
The solution is then the point of intersection of both lines.
We have then:
x = -2 / 7
y = -11 / 7
Answer:
D) (- 2/7, - 11/7)
See attached image