Question

Can someone help me plssss

Answer 1

D. w ≥ 70

Explanation:

The math symbol that you will use for at least is ≥

At least means " no less than " or " greater than or equal to "

Answer 2

To get the answer you need to understand the differences between the two in order to use common sense to get the answer

First you’ve got to calculate the inequality which is based on the weather

then look at the multiple choice questions and see which one represents the problem the best and that is… C.