Me describe the transformation that takes f(x)=x+1 to g(x) =-x+4

Jk on the comment 

The sign on x changes which would imply a reflection.
g(x) = -f(x) = -(x+1) = -x -1

Now apply a vertical translation up 5 to the f(x)
g(x) = -f(x) + 5 = (-x-1) +5 = -x +4

6/9 i need more characters in my answer