Apublishing company is going to have 24,000 books printed. there are between 3 and 4 out of every 3,000 printed that will have a printing error. at this rate, which number could be the exact number of books with a printing error?

Three students, javier, sam, and corrine, participated in a fundraiser where people donated a certain amount of money per lap that the student ran. each student also had some initial donations that were collected before the run. the equations that represent each student's total donation, y, based on the number of laps ran, x, is shown below. match each equation with the correct rate of change for that student.