First one because when you subtract 7 u keep the var. x alone and isolate it.
1/2 - 3/8 = 4/8 - 3/8 = 1/8
you have to find a common denominator before you can subtract. in this case it is 8
I am gonna go with graph B...simply because I know it is a positive slope...but it is not linear
Answer:
-2*(6y-3x+9)
Step-by-step explanation:
