Question

A. 11
b. 51
c -49
d. -19

Answer 1

For F of G, first solve g(x), then use that for the value of x in f(x).

g(x) = x^2

g(-5) = -5^2 = 25

f(x) = 2x+1

f(25) = 2(25) +1

f(25) = 50 +1 = 51

The answer is B.