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navik [9.2K]
3 years ago
7

Write the rule for the following arithmetic sequence: 11, 15, 19, 23, …

Mathematics
1 answer:
miv72 [106K]3 years ago
5 0
11,15,19,23

an = 11 + 4(n-1)
an = 11 + 4n - 4
an = 4n + 7
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Step-by-step explanation:

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Given:

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