document.write( "Question 878175: Y=-5x+6
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document.write( "4y+20x=24 \n" );
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Algebra.Com's Answer #529748 by sofiyac(983)![]() ![]() You can put this solution on YOUR website! Y=-5x+6 \n" ); document.write( "4y+20x=24 \n" ); document.write( "----------- \n" ); document.write( "y=-5x+6 \n" ); document.write( "4y=-20x+24 multiply first equation by -4 \n" ); document.write( "---------- \n" ); document.write( "-4y=20x-24 \n" ); document.write( "4y=-20x+24 add the equations together \n" ); document.write( "__________ \n" ); document.write( "0=0+0 \n" ); document.write( "0=0 the equation will remain true for any value of x and y which means there are infinitely many solutions \n" ); document.write( " |