Question

f(x)=3x-2 and g(x)= x-6. find (f*g)(x).
give your answer in expanded form.
(f*g)(x)=

Answer 1

f*g(x) = f(g(x))
g(x) = x-6
f(x) = 3x - 2
f(x-6) = 3(x-6)-2 = 3x - 20