Let f(x)= x/5 + 1 . Find f^-1(x)

f^-1(x)= 5(x-1)

EC
Answered by Ella C. Maths tutor

3017 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

rearrange c=(4-d)/(d+3)


Why is anything to the power 0 equal 1?


Show x^2 + 8x +15 = 0 in the form of (x+b)^2 +c (complete the square) and then solve the equation


Multiply out and simplify (x+7)(x-3)


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2026 by IXL Learning