Question

Help i’m confused‍♀️ kinda forgot what a inequality is over quarantine lol

Answer 1

t ≤ 10

Explanation:

To solve the inequality, simplify it.

-3t + 9 ≥ -21

Subtract 9 from both sides.

-3t ≥ -30

Divide by -3. When dividing by a negative, flip the inequality sign.

The answer is C, t ≤ 10.