Red Bird Cruises charges $85 per day plus a one-time fee of $75. King Cruises charges $100 per day plus a fee of $30. Write and solve ah equation to determine
for what number of days the charge for the cruises will be the same.

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.

What is the period of the sinusoidal function ?

Tom travels between the two mile markers shown and then finds his average speed in miles per hour. select the three equations that represent this situation.