Jacob is reading a great thriller. The table shows a proportional relationship between the number of pages he reads and the number of hours he spends each week reading. What is the constant of proportionality in pages per hour?

Answer:
14.
Step-by-step explanation:
2 hours = 28 pages = 2*14 pages
3 hours = 42 pages = 3* 14 pages
Then, the constant of proportionality in pages per hour is 14.