Plot x to y and y to x

*To*: mathgroup at smc.vnet.net*Subject*: [mg99009] Plot x to y and y to x*From*: zach <zldizard at gmail.com>*Date*: Fri, 24 Apr 2009 03:44:47 -0400 (EDT)

Hello, I'm a complete newbie to Mathematica and I can't seem to get it to plot what I want. I need to plot a increase in temp. for x to y then I would like to see what happens when the temp. decreases from y to x. Is there an easy way to create these two plots?

**Follow-Ups**:**Re: Plot x to y and y to x***From:*peter <plindsay.0@gmail.com>