Question

Which recursive formula represents the sequence shown?

Answer 1

Answer:

$a_n=a_{n-1}+5$

Step-by-step explanation:

From the table,

$a_1=3$

The common difference is

$d=8-3=5$

This means that , we can get the subsequent term by adding 5 to the previous term.

The recursive formula is

$a_n=a_{n-1}+5$

The correct choice is A