document.write( "Question 290508: Slove using the addition and multiplication principles. 10-6y-4y<80 \n" ); document.write( "
Algebra.Com's Answer #210220 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! It has been a couple weeks since I have \"slove\"d any problems. \n" ); document.write( "How does this problem related to quadratic equation category? \n" ); document.write( "combine -4y and -6y to get -10y \n" ); document.write( "subtract 10 from both sides. \n" ); document.write( "divide by 10 \n" ); document.write( "change all signs from \n" ); document.write( "plus to minus \n" ); document.write( "minus to plus and < to > \n" ); document.write( "because we just multiplied by -1 \n" ); document.write( " \n" ); document.write( " |