Final answer:
To write an inequality to describe a situation, you need to identify the quantities being compared and the relationship between them.
Step-by-step explanation:
To write an inequality to describe a situation, you need to identify the quantities being compared and the relationship between them. Let's take an example:
Suppose you have a situation where the time taken to complete a task is less than or equal to 5 hours. You can write this as:
t ≤ 5
This inequality means that the time taken is less than or equal to 5 hours.