If f(x)=2x and g(x) = x-4 what is the value of g(f(3)) ?

The value of g(f(3)) = 2

Step-by-step explanation:

We are given:

And we need to find g(f(3))

First we need to find g(f(x))

by putting the value of f(x) into g(x) i.e put x = 2x

Now, we need to find g(f(3)) by putting x = 3 in g(f(x))

So, the value of g(f(3)) = 2

b

step-by-step explanation: