document.write( "Question 1018593: 5x+71y=100------(1)\r
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Algebra.Com's Answer #634679 by Alan3354(69443)\"\" \"About 
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5x+71y=100------(1)
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\n" ); document.write( "5x+71y = 100 ------(1)
\n" ); document.write( "5x+225y= 315 ------(2) times 5
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