The Sequence Is Defined Recursively $a _ { 1 } = 2$

Multiple Choice

The sequence is defined recursively. Write the first four terms.
- $a _ { 1 } = 2$ and $a _ { n } = a _ { n - 1 } - 4$ for $n \geq 2$

A) $- 4 , - 8 , - 12 , - 16$
B) $2,6,10,14$
C) $2,0 , - 4 , - 8$
D) $2 , - 2 , - 6 , - 10$