Question

Solve for a: `-6a + 33 <= 9`
A. a `>=` 4
B. a `<=` 4
C. a `>=` -7
D. a `>=` -4

Answer 1

subtract 33 from both sides

-6a <= -24

divide by -6. when you divide by a negative number, you must turn the inequality sign around.

a >= 4