Is the inequality below sometimes always or never true 22x
Is the inequality below sometimes, always, or never true?
 
 -2(2x + 9) > -4x + 9
Solution
-2 ( 2x + 9 ) > -4x + 9
distributing -2 over 2x+9
-4x - 18 > -4x + 9
adding 4x on both sides
-4x + 4x - 18 > 9
-18 > 9
the inequality is never true

