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An arithmetic sequence begins with 72, 64, 56, 48, 40 … Which option below represents the formula for the sequence? f(n) = 72 + 8(n − 1) f(n) = 72 − 8(n − 1) f(n) = 64 + 8(n − 1…

An arithmetic sequence begins with 72, 64, 56, 48, 40 … Which option below represents the formula for the sequence? f(n) = 72 + 8(n − 1) f(n) = 72 − 8(n − 1) f(n) = 64 + 8(n − 1…
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An arithmetic sequence begins with 72, 64, 56, 48, 40 …

Which option below represents the formula for the sequence?

f(n) = 72 + 8(n − 1)
f(n) = 72 − 8(n − 1)
f(n) = 64 + 8(n − 1)
f(n) = 64 − 8(n)

asked
User Stefan Born
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1 Answer

4 votes

Answer:

The correct option is f(n) = 72 - 8(n - 1).

answered
User Maxmithun
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8.8k points
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