document.write( "Question 178256: Solve each system by the substitution method:\r
\n" ); document.write( "\n" ); document.write( "x = -3y + 2
\n" ); document.write( "7y + 3x
\n" ); document.write( "

Algebra.Com's Answer #133218 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
Solve each system by the substitution method:
\n" ); document.write( "x = -3y + 2
\n" ); document.write( "7y + 3x
\n" ); document.write( "--------------
\n" ); document.write( "There's only one equation.
\n" ); document.write( "
\n" );