X + y = 4...x = 4 - y
2x + 3y = 0
2(4-y) + 3y = 0
8 - 2y + 3y = 0
-2y + 3y = 0 - 8
y = -8
x + y = 4
x - 8 = 4
x = 4 + 8
x = 12
solution is : (12,-8)
Answer should be -4
since there is no other context, we can assume that x is -4.
Answer:
I would say either A or C
Step-by-step explanation:
because when you distribute both they both come out to be 24j - 16
