Get all your variables on same side and solve x=-2
A parallel line must have the same slope. The only one it can be is A
Answer:
D)
Step-by-step explanation:
Because
a) 10 = 2(5) = 10
b) 10 = 5 + 5 = 10
c) 10 = 15 -5 = 10
d) 10 = 5 - 5 = 0 the result is not equivalent
Answer: x = 27
Step-by-step explanation: