Question

Describe the transformation that takes F(x)=x+1 to g(x)=-x+4

Answer 1

g(x) = -f(x) +5

Explanation:

The sign on the 'x' changes, this implies a reflection.

g(x) = -f(x) = -(x+1) = -x -1

Now apply a vertical translation 'up 5' to f(x)

g(x) = -f(x) + 5 = (-x-1) +5 = -x +4