document.write( "Question 545683: how do you solve \r
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document.write( "x+y=-10
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document.write( "x=y+6 \n" );
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Algebra.Com's Answer #355664 by saifoo.khan(162)![]() ![]() You can put this solution on YOUR website! Hello,\r \n" ); document.write( "\n" ); document.write( "x+y=-10 \n" ); document.write( "x=y+6\r \n" ); document.write( "\n" ); document.write( "Substitute the the second equation in first,\r \n" ); document.write( "\n" ); document.write( "x+y=-10 \n" ); document.write( "(y+6) = y-10 \n" ); document.write( "y+6 = y -10 \n" ); document.write( "y - y = -10 - 6 \n" ); document.write( "0 = -16\r \n" ); document.write( "\n" ); document.write( "This tells us that there will be NO SOLUTION!\r \n" ); document.write( "\n" ); document.write( "Saifoo.khan \n" ); document.write( "einstein.saifoo@gmail.com \n" ); document.write( " |