Answer:
x = 3
y = 6
Step-by-step explanation:
(-4x - y = -18)
2 (2x + 3y = 24)
-4x - y = -18
4x + 6y = 48
5 / 5y = 30 / 5
______________________
-4x - (6) = -18
-4x - 6 + 6 = -18 + 6
-4x = -12
-4x / 4 = -12 / 4
