document.write( "Question 703228: Solve the system of linear equations below.\r
\n" ); document.write( "\n" ); document.write( " x + y = 4
\n" ); document.write( " 2x + 3y = 0
\n" ); document.write( "

Algebra.Com's Answer #433392 by checkley79(3341)\"\" \"About 
You can put this solution on YOUR website!
x+y=4 MULTIPLY BY -2 & ADD.
\n" ); document.write( "2x+3y=0
\n" ); document.write( "-2X-2Y=-8
\n" ); document.write( "-------------------------
\n" ); document.write( "Y=-8 ANS.
\n" ); document.write( "2X+3*-8=0
\n" ); document.write( "2X-24=0
\n" ); document.write( "2X=24
\n" ); document.write( "X=24/2
\n" ); document.write( "X=12 ANS.
\n" ); document.write( "PROOF:
\n" ); document.write( "12-8=4
\n" ); document.write( "4=4
\n" ); document.write( "
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