document.write( "Question 850623: how do i solve:
\n" ); document.write( " 6000x-500=y
\n" ); document.write( "- 9000x-950=y \r
\n" ); document.write( "\n" ); document.write( "and how do i find the x and y value
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Algebra.Com's Answer #512333 by Cromlix(4381)\"\" \"About 
You can put this solution on YOUR website!
Rearrange:
\n" ); document.write( " 6000x - y = 500
\n" ); document.write( "-9000x - y = 950
\n" ); document.write( "Subtract bottom from top
\n" ); document.write( "15000x = -450
\n" ); document.write( "Divide both sides by 15000
\n" ); document.write( "x = -450/15000
\n" ); document.write( "x = - 0.03
\n" ); document.write( "Substitute x = -0.03 into
\n" ); document.write( "6000x - y = 500
\n" ); document.write( "(6000*-0.03) - y = 500
\n" ); document.write( "-180 - y = 500
\n" ); document.write( "-y = 500 + 180
\n" ); document.write( "-y = 680
\n" ); document.write( " y = -680
\n" ); document.write( "x = -0.03 and y = -680
\n" ); document.write( "Hope this helps.
\n" ); document.write( ":-)
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