Question

Kate is allowed to work no more than 20 hours a week. She has already worked 13 hours this week. At most, how many more hours CAN she work? Write an inequality and solve.

Answer 1

Knowing Kate has worked 13 hours already, we write:
13
Knowing Kate can work no more than 20 hours a week, we write:
20 - 13 = 7
This represents the maximum amount of hours, 7, Kate can work the rest of the week. However, she may work less than 7 hours, we can represent this number with x, and thus we represent it as an inequality like so:
x ≤ 7 hours

Answer 2

The number of hours in a week of Kate should be less than or equal to 20. Then the inequality is x + 13 ≤ 20.

What is inequality?

Inequality is simply a type of equation that does not have an equal sign in it. Inequality is defined as a statement about the relative size as well as is used to compare two statements.

Kate is allowed to work no more than 20 hours a week.

She has already worked 13 hours this week.

Let in this week, the number of hours remaining will be x.

then the inequality equation will be given as

13 + x ≤ 20

More about the inequality link is given below.

https://brainly.com/question/19491153