Question

Question in comments

Answer 1

I have to give an in depth explanation of what values will make two equations true

Answer 2

{4x-y=-14
{2x-3y=-12

Answer 3

The answer is (-3,2)

Answer 4

(-3,2)
First means X
Second means Y

4(-3)-2 = -14
-14 = -14

2(-3) - 3(2) = -12
-6 - 6 = -12
-12=-12