document.write( "Question 183111: Help me for the answer
\n" ); document.write( " 3x+y=1
\n" ); document.write( " 2x-y=-6
\n" ); document.write( "

Algebra.Com's Answer #137489 by Alan3354(69443)\"\" \"About 
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3x+y=1
\n" ); document.write( "2x-y=-6 Add the 2 equations
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\n" ); document.write( "5x = -5
\n" ); document.write( "x = -1
\n" ); document.write( "-------------
\n" ); document.write( "3x+y = 1
\n" ); document.write( "-3+y = 1
\n" ); document.write( "y = 4
\n" ); document.write( "--------------
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