Your gross pay is your pay before tax withholdings, social security, and insurance premiums have been deducted. Phoebe earns a weekly salary of $440 in addition to a commission of $80 for each car she sells. Which linear equation represents her gross weekly pay? Question 1 options:

y=80x−440

y=80x+440

80x+y=440

y=440−80x

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.