Question

what is the answer to -2t + 5 ≥ -7.

Answer 1

Answer:

$t\geq -6$

Step-by-step explanation:

$-2t+5\geq -7\\-2t+5-5\geq -7-5\\-2t\geq -12\\\frac{-2t}{2} \geq \frac{-12}{2} \\t\geq -6$