Question

help please fan!!!!
The table below represents the displacement of a turtle from its nest as a function of time:



Time
(hour)
x

Displacement from nest (miles)
y


0

5


1

27


2

49


3

71


4

93
Part B: Calculate the average rate of change of the function represented by the table between x = 1 to x = 4 hours, and tell what the average rate represents. (4 points)

Part C: What would be the domain of the function if the turtle continued to walk at this rate until it traveled 225 miles from the nest? (2 points)