document.write( "Question 234967: what is the linear substitution of x+3y=5
\n" ); document.write( " -2x+y=4 \n" ); document.write( "

Algebra.Com's Answer #173200 by rfer(16322) $\"\"$ $\"About$

You can put this solution on YOUR website!
x+3y=5, x=-3y+5
\n" ); document.write( "-2x+y=4
\n" ); document.write( "-2(-3y+5)+y=4 \n" ); document.write( "

\n" );