find f^-1(x)
f(x)=x-5
I think that means find the inverse?
Well if that's the case, my teacher said to switch x with y. so
x=y-5
5=y
I think that's correct, but im not sure.
f(x)=x-5
Well if that's the case, my teacher said to switch x with y. so
x=y-5
5=y
I think that's correct, but im not sure.