Answer:
Step-by-step explanation:
p+1 +8 = 8p+16
p+9 = 8p+16
9-16 = 8p-p
-7=7p
-7/7 =p
-1=p
I'm pretty sure it's the first and last one
Either B or D is the answer
Look at the picture.
Answer: A. (3.5, -4)