Assume that the working week for this student has 5 days.
Example Solution: h≤ 5
Practice makes perfect
Let's assume that the working week for this student consists of 5 days. Let h be the number of hours the student works each day. We can write an expression for the total number of working hours per week.
5hWe also know that a student does not work more than 25 hours per week. Therefore, our expression must be less than or equal to 25.
5h ≤ 25
Let's isolate h to determine the inequality that describes how many hours the student can work per day.