Question

Calculate the average rate of change for the graphed sequence from n = 2 to n = 6. O -9O -4O -3 O -2

Answer 1

`-3`

Step-by-step explanation

To find the average rate of change for the graphed sequence, we have to find the ratio of the change in y coordinates to the change in x coordinates for n = 2 to n = 6.

That is:

`(y_6-y_2)/(6-2)`

Therefore, we have:

`\begin{gathered} (2-14)/(6-2) \\ (-12)/(4) \\ \Rightarrow-3 \end{gathered}`

That is the average rate of change.