document.write( "Question 136195: SOLVE THE SYSTEM USING THE GAUSS-JORDAN METHOD
\n" ); document.write( "
\n" ); document.write( "PROBLEM: x+3y= 6
\n" ); document.write( " -4x-9y= 3
\n" ); document.write( "CAN YOU SHOW ME THE CORRECT STEPS TO SOLVE THIS PROBLEM... I KNOW THE FORMULA HAS TO BE 1 0..
\n" ); document.write( " 0 1..
\n" ); document.write( "AND I ALSO KNOW HOW TO FIRST SET IT UP...
\n" ); document.write( "1 3..6
\n" ); document.write( "-4 -9..3 THANK YOU FOR TAKING TIME OUT OF YOUR DAY TO HELP ME :)
\n" ); document.write( "

Algebra.Com's Answer #99765 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
.1..3..6
\n" ); document.write( "-4 -9..3
\n" ); document.write( "------------
\n" ); document.write( "Add 4 times the 1st row to the 2nd row to get:
\n" ); document.write( ".1..3..6
\n" ); document.write( ".0 3..27
\n" ); document.write( "-------------
\n" ); document.write( "Divide thru the 2nd equation by 3 to get:
\n" ); document.write( "
\n" ); document.write( ".1..3..6
\n" ); document.write( ".0 1..9
\n" ); document.write( "---------
\n" ); document.write( "Add -3 times the 2nd row to the 1st row to get:
\n" ); document.write( ".1..0..-21
\n" ); document.write( ".0 1..9
\n" ); document.write( "===================
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "
\n" ); document.write( "
\n" );