4. Mitsu said, "I see another equivalent ratio when I look at the way Carla showed her work."
30 lb on Earth : 5 lb on the Moon
120 lb on Earth: 20 lb on the Moon
150 lb on Earth : 25 lb on the Moon
Is Mitsu correct? Explain her reasoning.
Your answer

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.