Question: What is the explicit formula for this arithmetic sequence? -8, -13, -18, -23, ... A. a n = -8 + ( n - 1)5 B.
What is the explicit formula for this arithmetic sequence?
-8, -13, -18, -23, ...
A.
an= -8 + (n- 1)5
B.
an= -5 + (n- 1)(-8)
C.
an= 8 + (n- 1)(-5)
D.
an= -8 + (n- 1)(-5)
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