Question

1. which of the following represents no fewer than 30?

a. $x > 30$
b. $x \geq 30$
c. $x \leq 30$
d. $x < 30$

Explanation:

Step1: Understand "no fewer than"

"No fewer than 30" means the number is at least 30, including 30.

Step2: Match with inequality

The inequality for "at least 30" is $x \geq 30$. This corresponds to option b.

Answer:

b. $x \geq 30$