Question 237602
evaluate f(g(1)) given f(x)=1 over x, g(x)=3x-4

First find g(1).

g(1) = 3(1) - 4

g(1) = 3 - 4

g(1) = -1

Now plug g(1) into f(x) = 1/x

I just found that g(1) = -1.  See it?

Then f(-1) = 1/(-1) = -1

Final answer: f(g(1)) = -1.