Answer:
x = -10
Step-by-step explanation:
2(x+3) = x-4 --> multiply (x+2) times 2
2x+6 = x - 4 --> subtract x from both sides
x+6 = -4 --> subtract 6 from both sides
y = (1/7)x + (23/7)
D
-3 and 3 are opposites but 5 (y), is the same
k = 15.94
