Answer:
g(x)=2x+8
Step-by-step explanation:
We are given that f(x)=2+x
And
gof(x)=2x+4+8
It seems that some part of this problem is missing. We are presuming that we are required to find g(x)
Now
gof(x)=2x+4+8
=2(x+2)+8
=2f(x)+8
Hence
gof(x)=2f(x)+8
In order to find g(x) we replace f(x) with x
Thus g(x)=2x+8
