Question

18 people need to buy tickets in order to get the group rate.Which inequality shows the number of people ,p, that need to buy tickets in order to get the group rate?

Answer 1

`p \ge 18`

Explanation:

The question has missing details. See comment for missing information

Given

`People = 18` -- at least

Required

Represent as an inequality

In inequalities:

At least means
`\ge` i.e. greater than or equal to

From the question, the number of people is represented with p.

So, at least 18 people is represented as:

`p \ge 18`