The answer is letter c, also just a tip, all i had to do was ask siri :)
Answer:
wymmmmm fam :|
Step-by-step explanation:
F(x)= (x+1)^2
f(-2)= ((-2)+1)^2
= (-1)^2
= 1
There are four 1/4’s per hour
Multiply the miles by 4:
15 3/4 x 4 = 63 miles per hour
