# A.2.18.1 What Do Those Symbols Mean?

- Author:
- Katie Akesson

Which phrase matches the inequality 30 __>__ h?

Which inequality is 25 a solution to?

Which inequality is 30 a solution to?

An elevator car in a skyscraper can hold at most 15 people. For safety reasons, each car can carry a maximum of 1,500 kg. On average, an adult weighs 70 kg and a child weighs 35 kg. Assume that each person carries 4 kg of gear with them. Which of the following inequalities does NOT represent the constraints in this situation?