Question

Given that f(x) = 5x − 10 and g(x) = x + 3, solve for f(g(x)) when x = −1.

−30
0
10
12

Answer 1

first, plug g(x) into f (x):
( f o g)(x)= f (g(x))=5(X+3)-10
so f (g(-1))=5(-1+3)-10=???

Answer 2

can you do it?

Answer 3

@Duck.

Answer 4

Give me a minute.