Answer:
XX, YY, ZZ
Step-by-step explanation:
Slope is rise over run or change in y over change in x.
First, fourth and fifth choice
It is B) 3/4a-1/2b-3
I did the instructions :)
Plug x in :
-8(7-3) = -32
Distribute :
-56 - (-24) = -32
Subtract :
-32 = -32
answer is c