document.write( "Question 304453: solvee the system by using the addition method
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document.write( "10x-5y=10 9x-6y=24 (__,__) \n" );
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Algebra.Com's Answer #218008 by mananth(16949) You can put this solution on YOUR website! 10x-5y=10 \n" ); document.write( "9x-6y=24 \r \n" ); document.write( "\n" ); document.write( "-6(10x-5y)+5(9x-6y)=-60+120\r \n" ); document.write( "\n" ); document.write( "-60x+30y+45x-30y=+60\r \n" ); document.write( "\n" ); document.write( "-15x=60\r \n" ); document.write( "\n" ); document.write( "x=-4\r \n" ); document.write( "\n" ); document.write( "Plug the value of x in 10x-5y=10\r \n" ); document.write( "\n" ); document.write( "10*-4-5y=10 \n" ); document.write( "-5y=50 \n" ); document.write( "y=-10\r \n" ); document.write( "\n" ); document.write( "Ananth \n" ); document.write( " |