Question

Can someone answer this question please?

Answer 1

A) 4 Calories per minute - what I did was find that in 5 minutes, 20 calories were burned and put that into the fraction 5/20, which simplified is 1/4 (4 calories per 1 minute)
B) I believe the slope of the graph is 1/4. For this I took the two points (20,5) and (40,10) and did delta y over delta x which gave me a slope of 1/4

Answer 2

picture provided below to prove my answer should be correct i hope this helps! :)

Explanation:

.25 calories every minute

the slope of the graph is
`(1)/(4)`