document.write( "Question 668675: Solve each system by elimination(show work)\r
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\n" ); document.write( " x-2y=2 \n" ); document.write( "
Algebra.Com's Answer #415747 by Alan3354(69443)\"\" \"About 
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-x+3y=-1
\n" ); document.write( "x -2y =2
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