y=(x^2-3x+2) and y=(2x-5) and y=(x^2-3x+2)/(2x-5) for 0<x<4 and -3<y<3

Uh oh! Wolfram|Alpha doesn't run without JavaScript.

Please enable JavaScript. If you don't know how, you can find instructionshere.Once you've done that, refresh this page to start using Wolfram|Alpha.