document.write( "Question 67655: Can you please help me on this equation! i get all the other problems on my home work but not this one!! Please HELP!!
\n" ); document.write( "x-y=0
\n" ); document.write( "2x+y=0
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Algebra.Com's Answer #48138 by checkley71(8403)\"\" \"About 
You can put this solution on YOUR website!
x-y=0
\n" ); document.write( "x=y now substitute y for x in the other equation
\n" ); document.write( "2y+y=0
\n" ); document.write( "3y=0
\n" ); document.write( "y=0/3
\n" ); document.write( "y=0
\n" ); document.write( "then x=0
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