At a local restaurant, the amount of time that customers have to wait for their food is normally distributed with a mean of 10 minutes and a standard deviation of 3
minutes. What percentage of customers have to wait between 5 minutes and 14
minutes, to the nearest tenth?

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.