document.write( "Question 787755: x - y = 1
\n" ); document.write( "2x + y = 8\r
\n" ); document.write( "\n" ); document.write( "find the solution\r
\n" ); document.write( "\n" ); document.write( "thanks \n" ); document.write( "

Algebra.Com's Answer #478312 by Alan3354(69443) $\"\"$ $\"About$

You can put this solution on YOUR website!
x - y = 1
\n" ); document.write( "2x + y = 8
\n" ); document.write( "----------------- Add
\n" ); document.write( " \n" ); document.write( "

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