Question

If f(x) = 5x, what is f–1(x)?

Answer 1

hola mi hijo yo no se como ayer esto i am sorry uuuuuhh  ahí me perdí donde estoy me lost help mee 

Answer 2

I assume you mean the inverse of the function? If so, here's the steps:


`y = 5x \\ x = 5y \\ (x)/(5) = y \\ {f}^( - 1)(x) = (x)/(5)`
Hope this helps!