document.write( "Question 750494: what does x and y equal using substituition in both equations 2x+y=0; x=3y=-56 \n" ); document.write( "

Algebra.Com's Answer #456615 by jim_thompson5910(35256) $\"\"$ $\"About$

You can put this solution on YOUR website!
The second equation has too many equal signs, please fix this, thank you \n" ); document.write( "

\n" );