document.write( "Question 717904: Solve the following system of equations.\r
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document.write( "9x + 5y = -66
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document.write( "3x + y = -12 \n" );
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Algebra.Com's Answer #440615 by oscargut(2103)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "9x + 5y = -66 \n" ); document.write( "3x + y = -12\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "9x + 5y = -66 \n" ); document.write( "9x + 3y = -36\r \n" ); document.write( "\n" ); document.write( "2y = -30\r \n" ); document.write( "\n" ); document.write( "y = -15\r \n" ); document.write( "\n" ); document.write( "x = 1 \n" ); document.write( " |