C because of the step by step explanation an i’m sorry
Answer: -5
Step-by-step explanation:
Multilpy
x (-5 + 5 x (3)
Calculate
x (-5 - 15)
-
x 20
= -5
Answer:
Step-by-step explanation:
Step by step explanation :
The two points are ,
We can find the midpoint by finding the median of x coordinate and y coordinate .

Answer:
b = -17
Plug it in to find maybe correct answer if not sure next time.