Originally Posted by

**KeenageDream** I didn't understand this problem. Hopefully someone can help!

Once again employed and earning a salary, Bob decides to join NetMovies. After paying \$6.00 a month to join, he then has to pay only \$.75 for each new release he gets in the mail.

a) write an equation, in slope-intercept form, representing the relationship between the number of DVD's Bob rents and how much he will have to pay per month.

b) If Bob spent \$18.75 last month renting DVD's, how many DVD's did he rent?

Thanks for the help!