Which of the following situations could be descried by the equation y=−25x+120

?(1 point)
Responses

There are 120 gallons of water in a tank. It releases water at a rate of 25 gallons per minute
There are 120 gallons of water in a tank. It releases water at a rate of 25 gallons per minute

A teacher has 120 students. Her third period has 25 students
A teacher has 120 students. Her third period has 25 students

There are 120 people in the football stadium, and 25 more are entering each hour.
There are 120 people in the football stadium, and 25 more are entering each hour.

A plumber charges $25 for a house call and $120 per hour.

A plumber charges $25 for a house call and $120 per hour.