54.4k views
17 votes
Barry took a math test. After 5 minutes, he finished 7 problems. After 25 minutes, he finished 47 problems. What is Barry’s rate of change? Simplify your answer.

Can anyone solve this?

User Stevec
by
3.8k points

1 Answer

6 votes

Answer:

5/7

Explanation:

5=m7

5/7=m7/7

m= 5/7

I don't know if this is right, if it is not please tell me

User Schacki
by
4.1k points