document.write( "Question 48789: Solve by substitution.\r
\n" ); document.write( "\n" ); document.write( "x = y + 3 and 3x - 2y = 4 \n" ); document.write( "

Algebra.Com's Answer #32335 by checkley71(8403) $\"\"$ $\"About$

You can put this solution on YOUR website!
X=Y+3 THEN 3(Y+3)-2Y=4 OR 3Y+9-2Y=4 OR Y=-5 THUS X=-5+3 OR X=-2 \n" ); document.write( "

\n" );