Question

The table shows the number of grapes eaten over several minutes.
X I Y
1 15
2 30
3 45
4 60
What is the rate of change for the function on the table?

Answer 1

The first thing you should do in this case is to see the function that best suits the table shown.
 For this case we have that the corresponding line is_
 y = 15x
 The slope of the line in this case is
 m = 15
 answer:
 the rate of change for the function on the table is
 15 grapes eaten/minutes