Question

What is the 7th term in the sequence?

Note: Use the explicit rule.

an=30−4n

A7 = ?

Answer 1

We have the equation...

\(\LARGE\bf{a_{n}=30-4n}\)

`n` is the `nth term`. So we want to identify the `7th term` so we plug `7 as n`.

\(\huge\bf{a_{n}=30-4(7)}\)

Answer 2

Then what?