Answer:
sort of
Step-by-step explanation:
In this case, the zebra growth will increase 7% every year which means the growth will increase every year since its count from total population. When there is increased in growth, that will make the graph not linear.
With x-axis represent year and y-axis represent number of zebras, the graph will quadratic graph ( U-shape)
The recursive formula

means that the current element (
) is written in terms of the term immediately before (
).
In order to get
, you have to add 5 to the previous term
. In other words, every term is 5 more than its predecessor.
So, if we want the 8th term, we can keep adding 5 until we get there:

Answer:
-9
Alternative form:
-
----------------------------------------------------
Steps:
1- Cross out the common factor
2- Calculate the sum or difference
3- Calculate the absolute value
4- Calculate the power
5- Calculate the sum or difference