Writing Inequalities
100

Children under 8 must be accompanied by an adult.

a < 8 or 8 > a
200

The length of a piece of wire is longer than 20 feet.

f > 20 or 20 < f

300

Vera's baby brother is not 2 years old.

y ≠ 2

400

Steve's height is at least 48 inches.

h ≥ 48 or 48 ≤ h

500

A restaurant can seat at one time no more than 171 people.

p ≤ 171 or 171 ≥ p