Question

How do you find
the Constant Rate
(k) of a data table?

Answer 1

k = y/x

Step-by-step explanation:

The constant rate on a data table can be calculated by dividing the y-value by the respective x-value. So, the answer is:

k = y/x

For example, in the following table:

x y

3 9

6 18

9 27

The constant rate k will be equal to 3 because:

9/3 = 3

or

18/6 = 3

or

27/9 = 3