Question

The solution of - t/18 ≥ 10 is t ≤ -180 True or false?

Answer 1

Answer:

True

Step-by-step explanation:

given - $\frac{t}{18}$ ≥ 10 (multiply both sides by 18 )

- t ≥ 180 ( multiply both sides by - 1)

Remembering to reverse the symbol as a consequence of multiplying by a negative quantity, hence

t ≤ - 180

Answer 2

Answer:

t <= -180  True.

Step-by-step explanation:

-t/18 >= 10

Multiply both sides by 18

-t >= 180

Divide both sides by -1 :-

t <= -180    (NOTE: when we divide by a negative the inequality sign is flipped)