document.write( "Question 587825: 2x-y=7
\n" ); document.write( "x+2y+6
\n" ); document.write( "I kind of get how to do this but i dont know where they get the numbers for x, and y
\n" ); document.write( "

Algebra.Com's Answer #374245 by Alan3354(69443)\"\" \"About 
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2x-y=7
\n" ); document.write( "x+2y+6
\n" ); document.write( "I kind of get how to do this but i dont know where they get the numbers for x, and y
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\n" ); document.write( "You only have one equation.
\n" ); document.write( "x+2y+6 has no equal sign --> not an equation.
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