Re: Plotting Intersecting Planes

*To*: mathgroup at smc.vnet.net*Subject*: [mg27229] Re: Plotting Intersecting Planes*From*: heathwatts at my-deja.com*Date*: Mon, 12 Feb 2001 03:21:10 -0500 (EST)*References*: <95tqv7$mb5@smc.vnet.net>*Sender*: owner-wri-mathgroup at wolfram.com

I appreciate all your help. I tried all three methods and they work. Another that I tried was using the Plot3D function: one:=Plot3D[3/4-3/4x+1/2y,{x,-10,10},{y,-10,10}]; two:=Plot3D[1/3-2/3x+4/3y,{x,-10,10},{y,-10,10}]; three:=Plot3D[5/2-1/2x+3/2y,{x,-10,10},{y,-10,10}]; Show[one,two,three] It then show me a graph for each individual plane and the three interesecting planes. Using my method, how could I stop Mathematica from showing the three individual planes when it shows me the intersecting planes? Thanks, Heath In article <95tqv7$mb5 at smc.vnet.net>, heathwatts at my-deja.com wrote: > Hi, > I cannot remember how to plot two or more linear equations. I'm trying > to plot 3x-2y+4z==3, 2x-4y+3z==1, and x-3y+2z==5. I've solved the > equations for z and tried Plot3D and ImplicitPlot3D to no avail. Please > help. > Thanks, > Heath > > Sent via Deja.com > http://www.deja.com/ > > Sent via Deja.com http://www.deja.com/

**Follow-Ups**:**Re: Re: Plotting Intersecting Planes***From:*Tomas Garza <tgarza01@prodigy.net.mx>