When a movie on film is projected, a certain number of frames pass through the projector per minute. you say that the length of the movie in minutes is a function of the number of the frames. someone else says that the number of frames is a function of the length of the movie. can you both be right?

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b? define a variable for the situation. write an inequality that represents the situation. solve the inequality to find out how many months he needs to keep the website for site a to be less expensive than site b. using words, describe how many months he needs to keep the website for site a to be less expensive than site b.

How do you solve a question like this?

Which graph represents the equation y =4x