SOLUTION: Solve the inequality and represent your answer in set builder notation. 10a + 10 > 9a + 22

Algebra ->  Inequalities -> SOLUTION: Solve the inequality and represent your answer in set builder notation. 10a + 10 > 9a + 22      Log On


   

Question 452511: Solve the inequality and represent your answer in set builder notation.
10a + 10 > 9a + 22
Answer by algebraworld(1) About Me  (Show Source):
You can put this solution on YOUR website!
10a + 10 > 9a + 22
(subtract 9a on both sides)
a + 10 > 22
(subtract 10 on both sides)
{a > 12}