document.write( "Question 948144: Hello can someone please help me with solving this problem. The directions are solve the following systems of equations by the substitution method. the problem is x-y=6
\n" ); document.write( " 2x+y=0
\n" ); document.write( " I would really appreciate it if ya'll show me it step by step
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Algebra.Com's Answer #578666 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
\"system%28x-y=6%2C2x%2By=0%29\"\r
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\n" ); document.write( "\n" ); document.write( "Pick either equation and solve for either variable in terms of the other variable. Substitute into
\n" ); document.write( "the other equation and solve for the single variable.\r
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\n" ); document.write( "\n" ); document.write( "\"highlight%28x=2%29\" and \"highlight%28y=-4%29\".
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