Write Terms of an Arithmetic Sequence
-$$a _ { n } = a _ { n } - 1 + 7.3 ; a _ { 1 } = - 7$$
A) $- 7,0.3,7.6,14.9,22.2$
B) $- 8 , - 0.7,6.6,13.9,21.2$
C) $7.3,0.3 , - 6.7 , - 13.7 , - 20.7$
D) $- 7,7.3,0.3,7.6,14.9$

Question

Quizplus · Accepted Answer

Given the arithmetic sequence formula $a_n = a_{n-1} + 7.3$ with the first term $a_1 = -7$, each subsequent term is found by adding 7.3 to the previous term, starting with -7. This results in the sequence $-7, 0.3, 7.6, 14.9, 22.2$.

Write Terms of an Arithmetic Sequence - an=an−1+7.3;a1=−7a _ { n } = a _ { n } - 1 + 7.3 ; a _ { 1 } = - 7an​=an​−1+7.3;a1​=−7

Write Terms of an Arithmetic Sequence
- $a _ { n } = a _ { n } - 1 + 7.3 ; a _ { 1 } = - 7$