A student has 240 pages left to read for a book report. She plans to read a constant number of pages each day. The equation below models the approximate number of pages, , remaining to be read after days.
The graph of this equation in the -plane is a line. What is the best interpretation of the -intercept in this context?
The student reads 30 pages per day.
The student needs to read a total of 240 pages.
The student will finish reading the book in 8 days.
After 30 days, the student will have 240 pages left to read.
