The table shows the rates of two taxi services. How many miles do you need to travel for Taxi 2 to be the better deal? Taxi 1: Initial fee: $2.75
Rate per mile: $2.00

Taxi 2: Initial fee: $4.50
Rate per mile: $1.75

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.