document.write( "Question 1140969: -3x - 3y = 3
\n" ); document.write( "y = -5x - 17
\n" ); document.write( "

Algebra.Com's Answer #761530 by josgarithmetic(39620)\"\" \"About 
You can put this solution on YOUR website!
How do you want?\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Simplify the first equation. Substitute according to the second equation.
\n" ); document.write( "
\n" );