document.write( "Question 289850: Solve the inequality (2x + 8)(18 - 3x) > 0 for x. \n" ); document.write( "
Algebra.Com's Answer #209855 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! reduces to (x-6) (x+4)<0 \n" ); document.write( "if you factor out 2 and -3 \n" ); document.write( "so x is \n" ); document.write( "-4 < x < 6 \n" ); document.write( "It is a parabola that crosses the x axis at 6 and -4 \n" ); document.write( "It opens down and the part we want is above the x axis. \n" ); document.write( " |