Find a Recursive Rule for the Nth Term of the Sequence

Multiple Choice

Find a recursive rule for the nth term of the sequence.
- $$- 10,2,14,26 , \ldots$$

A) $a _ { n } = a _ { n - 1 } + 13$
B) $a _ { n } = a _ { n - 1 } - 12$
C) $a _ { n } = a _ { n - 1 } - 13$
D) $a _ { n } = a _ { n - 1 } + 12$