
If 
Then:

Sub in the coordinates given to you:

Now:

Move 1.5 to the other side of the equation and flip the sign.

Therefore,
.
Replace in the formula (y=mx+c):

There is your answer.
Answer:
Step-by-step explanation:
The slopes of parallel lines are equivalent, so you are correct.
Answer:
-9
Step-by-step explanation:
5 - 14 = -9
-9 + 0 = -9
Answer:
Wat the heck?
Step-by-step explanation:
Is this hw cus I feel bad for ya!