Question

How is an inequality different from an equation? Give a real-world scenario in which you would write an inequality rather than an equation.

Part a: An inequality uses signs such as, >, <, ≠, ≥, ≤. It can also have no answer, or infinitely many answers.
An equation usually only has one answer, and only uses signs such as, -, +, =, ÷, ×.

I need help with part b: Give a real-world scenario in which you would write an inequality rather than an equation.