document.write( "Question 241386: x + y =5
\n" ); document.write( "2x - y =4\r
\n" ); document.write( "\n" ); document.write( "-2x +-2y = -10 2x-y =4
\n" ); document.write( " 2x - y = 4 2x -2 =4
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\n" ); document.write( "3y -6
\n" ); document.write( "__ ___
\n" ); document.write( "3 = 3
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\n" ); document.write( "y = -2 __
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\n" ); document.write( "\n" ); document.write( "then lost - is this right so far and can you show me how to do problem?
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Algebra.Com's Answer #176781 by edjones(8007)\"\" \"About 
You can put this solution on YOUR website!
x + y =5
\n" ); document.write( "2x - y =4
\n" ); document.write( ".
\n" ); document.write( "x=5-y
\n" ); document.write( "2(5-y)-y=4 Replace x with 5-y.
\n" ); document.write( "10-2y-y=4
\n" ); document.write( "-3y=-6
\n" ); document.write( "y=2
\n" ); document.write( "x=3
\n" ); document.write( ".
\n" ); document.write( "Ed
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