J. k. Rowling and R. L. Stone are both ready hunger games. J. k. Reads 35 pages every 2 hours and R. L. Reads 45 pages every 3 hours. what is the rate of change for each reader?

The rate of change for each reader is:

For J K Rowling : 17 and a half pages per hour

For R L Stone : 15 pages per hour

Step-by-step explanation:

Here the reading rate of each reader is given as:

J. K. Reads 35 pages every 2 hours.

So, the number of pages read by J K in 2 hours = 35 pages

⇒ The number of pages read per hour = 35 / 2 = 17. 5 pages

So, the pages read by J K Rowling in 1 hour is 17 and a half pages.

R L Stone reads 45 pages every 3 hours.

So, the number of pages read by R L in 3 hours = 45 pages

⇒ The number of pages read per hour = 45 / 3 = 15 pages

So, the pages read by R L Stone in 1 hour is 15 pages.

Hence, the rate of change for each reader is:

For J K Rowling : 17 and a half pages per hour

For R L Stone : 15 pages per hour