Question

Given the functions f(x)=6x+11 and g(x)=x+6, which of the following functions represents f[g(x)] correctly?

Answer 1

    You are just going to do a composition of functions in this case. First, you take the value of g(x), and then substitute that value for the "x" in f(x). You may simplify the functions after that.

Answer 2

6x+47 represent the function fg(x).