document.write( "Question 104788: Solve the system by graphing.
\n" ); document.write( "x–y=–3
\n" ); document.write( "x–y=4
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Algebra.Com's Answer #76360 by HyperBrain(694)\"\" \"About 
You can put this solution on YOUR website!
\"graph%28900%2C900%2C-10%2C10%2C-10%2C10%2Cx%2B3%2Cx-4%29\"\r
\n" ); document.write( "\n" ); document.write( "They are parallel, therefore, there is no solution!\r
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\n" ); document.write( "\n" ); document.write( "Power up,
\n" ); document.write( "HyperBrain!
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