document.write( "Question 412068: Solve the system of linear equation using matrices\r
\n" ); document.write( "\n" ); document.write( "x+6y=7
\n" ); document.write( "x+5y=5\r
\n" ); document.write( "\n" ); document.write( "I wanted to double chek it but i got (5,-2) is it right? if not please correct me.
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Algebra.Com's Answer #289504 by sudhanshu_kmr(1152)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "correct answer is (-5,2)..
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