Will give brainliest to person who answers which pair of variables is the most likely to have both correlation and causation? * the height of a person and the amount of work he does * the number of hours spent exercising and the number of calories burned * the length of a person's commute and the amount of money he earns * the number of customers at a restaurant and the variety of soups ordered

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.