document.write( "Question 206782: please graph yz-2 xz4 \n" ); document.write( "
Algebra.Com's Answer #156307 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
Only an equation can be graphed.
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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