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14 Which equation describes the nth term of the arithmetic sequence

7, 10, 13, 16, ...?
A a=3n + 4
B a₁ = 7+3n
C a = - 4n+ 3
D a₁ = 3n - 4

User TerryE
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1 Answer

2 votes

Answer:

I think it's B

Explanation:

Because the pattern starts at 7 then plus 3 etc...

User Pavlo K
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