A student reads a book at a constant pace. The function gives the total number of pages, , the student has read after days. Which of the following is the best interpretation of ?
The student reads 300 pages per day for 4 days.
After 4 days, the student has read a total of 300 pages.
After 300 days, the student has read a total of 4 pages.
The student reads 75 pages in 4 days, for a total of 300 pages per day.
