Write the first 3 terms of the arithmetic sequence where $d = 6$ and sixth term is 22 .
A) $6,12,18 , \ldots$
B) $- 8 , - 2,4 , \ldots$
C) $10,16,22 , \ldots$
D) $4,10,16 ,$

Question

Quizplus · Accepted Answer

The sixth term is 22, so the first term $a$ can be found using the formula for the nth term of an arithmetic sequence: $a_n = a + (n-1)d$. For the sixth term, $22 = a + 5 \times 6$. Solving for $a$, we get $a = -8$. The first three terms are $-8, -2, 4$.

Write the First 3 Terms of the Arithmetic Sequence Where d=6d = 6d=6

Write the First 3 Terms of the Arithmetic Sequence Where $d = 6$