| X | 2 | 5 | 8 | 11 |
| f(x) | 5 | 23 | 41 | 59 |
What's the rate of change of the table?
Type answer as fraction in simplest form
The rate of change is constant, which can be found by calculating the difference in `f(x)` values and dividing by the difference in `x` values.
Rate of change = (f(x2) - f(x1)) / (x2 - x1)
Rate of change = (23 - 5) / (2 - X)
Rate of change = 18 / 2
Rate of change = 9
Therefore, the rate of change is 9.