document.write( "Question 34304: x-y=-8
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document.write( "x+y=12 \n" );
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Algebra.Com's Answer #20601 by priya(51)![]() ![]() ![]() You can put this solution on YOUR website! Add the 2 equations to solve for x & y\r \n" ); document.write( "\n" ); document.write( "x-y = -8 \n" ); document.write( "x+y =12 \n" ); document.write( " when u add,we get,\r \n" ); document.write( "\n" ); document.write( " 2x = 4 \n" ); document.write( " x = 2 \n" ); document.write( " put this value in equation 1 to get value of y,\r \n" ); document.write( "\n" ); document.write( "x -y= -8 \n" ); document.write( " 2 - y = -8 \n" ); document.write( " -y = -8 -2 \n" ); document.write( " = -10 \n" ); document.write( " therefore y = 10. \n" ); document.write( "the values are 2,10. \n" ); document.write( " \n" ); document.write( " visit my site to learn maths online(contact me if interested!!) \n" ); document.write( "priya \n" ); document.write( " |