- #1
xlu2
- 28
- 0
Homework Statement
Find inverse of each.
1. y<x+1
2. y=2x/(x-2)
Homework Equations
Switch y and x?
The Attempt at a Solution
For 1. I switched y and x, so x<y+1. Do I have to switch the sign also?
For 2. I switched y and x, so x=2y/(y-2). But I have to express the inverse function in terms of y. Is there another method I can use?
Many thanks in advance!