The cost, c, to rent a kayak for h hours is shown in the table below. I fr forgot how to do rate of change please help me lol

Rate of change in the rent of yak = $5 per hour

Step-by-step explanation:

Rate of change in the cost from the table is given by the formula,

Rate of change =

Where ΔC = Change in the rate of the yak

Δh = Change in time

Change in the rent of yak = ΔC = 30 - 25

                                                    = $5

Change in time = Δh = 3 - 2

                                 = 1 hours

Rate of change =

                          = $5 per hour

i think it will be zero as slope has a formula of difference between initial and final distance divided by itz time interval