document.write( "Question 37714: Solve the system by addition. \r
\n" ); document.write( "\n" ); document.write( "–3x + 5y = 8
\n" ); document.write( " x + 2y = 1
\n" ); document.write( "

Algebra.Com's Answer #23270 by checkley71(8403)\"\" \"About 
You can put this solution on YOUR website!
-3X+5Y=8
\n" ); document.write( "X+2Y=1 MULTIPLYING THE SECOND EQUATION BY 3 WE GET
\n" ); document.write( "3X+6Y=3NOW WE ADD EQUATION ONE TO THIS EQUATION
\n" ); document.write( "-3X+5Y=8
\n" ); document.write( "--------
\n" ); document.write( "0+11Y=11 OR Y=1 SUBSTIRUTING 1 FOR Y WE NOW GET -3X+5*1=8 OR -3X=3 OR X=-1\r
\n" ); document.write( "\n" ); document.write( "PROOF -1=2*1=1 OR -1+2=1 OR 1=1
\n" ); document.write( "
\n" );