Question

HELP

Solve for t.

−3t≥39




A. t≥−13
B.t≥13
C. t≤−13
D.t≤13

Answer 1

C. t≤−13

Change the symbol and do the same calculation as normal

Answer 2

C

Explanation:

Given

- 3t ≥ 39

Divide both sides by - 3, reversing the inequality symbol as a consequence of dividing by a negative quantity.

t ≤ - 13 → C