Mathematics, 29.01.2020 09:46, liliumflower19

Arecursive rule for the arithmetic sequence is a1=-3; an=an-1+7
i'll add 50 points
which represents the explicit rule for the same arithmetic sequence?

a. an=7n-10

b. an=7n+10

c. an=-3n-3

d. an=-3n-7

Answers: 1

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Arecursive rule for the arithmetic sequence is a1=-3; an=an-1+7
i'll add 50 points
wh...