Write the Expression for the General (Or Nth)term,rm $a _ { n },$

Multiple Choice

Write the expression for the general (or nth) term,rm, $a _ { n },$ , of the arithmetic sequence.
- $a _ { 1 } = - 2 , d = 0.2$

A) $a _ { n } = - 2 n + 2.2$
B) $a _ { n } = 0.2 n - 2$
C) $a _ { n } = 0.2 n - 2.2$
D) $a _ { n } = - 2 n + 0.2$