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Recognizing Arithmetic Sequences

Arithmetic Sequences

Recognizing Arithmetic Sequences 1.12 - Solution

Return to Recognizing Arithmetic Sequences

Let's make a table to organize the given sequence terms as ordered pairs.

Position $(n)$	Term $(a_{n})$
$1$	$4$
$2$	$12$
$3$	$20$
$4$	$28$

Now, let's plot these ordered pairs using the horizontal axis for position $n$ and the vertical axis for the term $a_{n}$ .