document.write( "Question 316804: x-y=2
\n" ); document.write( "x+y=6 \n" ); document.write( "

Algebra.Com's Answer #226746 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
1. $\"x-y=2\"$
\n" ); document.write( "2. $\"x%2By=6\"$
\n" ); document.write( "Add the equations to eliminate y.
\n" ); document.write( " $\"x-y%2Bx%2By=2%2B6\"$
\n" ); document.write( " $\"2x=8\"$
\n" ); document.write( " $\"highlight%28x=4%29\"$
\n" ); document.write( "Then use either equation to solve for y.
\n" ); document.write( " $\"4-y=2\"$
\n" ); document.write( " $\"highlight%28y=2%29\"$ \n" ); document.write( "

\n" );