document.write( "Question 1057064: Solve the linear system using elimination\r
\n" ); document.write( "\n" ); document.write( " 4x-y=5
\n" ); document.write( " 4x+4y=-4\r
\n" ); document.write( "\n" ); document.write( "Thank you
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Algebra.Com's Answer #672173 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
Solve the linear system using elimination\r
\n" ); document.write( "\n" ); document.write( " 4x-y=5
\n" ); document.write( " 4x+4y=-4
\n" ); document.write( "---------------------- Subtract
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