-2x -3y = 8
-2x + 4y = 22
-2x + 4y = 22
-2x -3y = 8
-2x + 4y = 22
Do you need any explanation? but this is the answer x=−7 and y=2
-2x + 4y = 22
-2x - 3y = 8
Subtract 2nd from 1st equation,
7y = 14
y = 14/7 = 2
Substitute it in 1st equation,
-2x + 4(2) = 22
-2x = 22 - 8
x = -14/2
x = -7
In short, Your Answer would be (-7, 2)
Hope this helps!