Answer:
If solving for X. (didn't know if you were solving for X or Y.
x=2y-12
x=5y-15
Step-by-step explanation:
x-2y=-12
+2y on both sides
x-5y=-15
+5y on both sides
x = -10
y = 1
x - 5y = -15
x - 2y = -12
__________--
-3y = -3
y = -3/-3
x - 2(1) = -12
x - 2 = -12
x = -12 + 2
