Write two functions, f and g, such that ( f o g) (x) =-1/x+1 and such that neither function to (f o g) (x) or x

Question

Write two functions f and g, such that (f o g) (x) = - 1/x+1 and such that neither function is identical to (f o g ) (x) or c

F (x) =

g(x)=

Answer 1

f(x) = x+1

g(x) = -1/x

then f comp g = (-1/x) + 1