Question

Help! I will report false answers and people who just want points...

Answer 1

9

Explanation:

Put the value where the corresponding variable is, and do the arithmetic.

g(-3) = 2(-3) +4 = -2

f(g(-3)) = f(-2) = (-2)² -2(-2) +1 = 4 + 4 + 1

f(g(-3)) = 9