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bazaltina [42]
3 years ago
7

What is the explicit rule for the arithmetic sequence shown in the graph ?

Mathematics
2 answers:
Elan Coil [88]3 years ago
7 0
The answer is number 3, an=9.5+2(n-1)
Juliette [100K]3 years ago
7 0

First value 9.5 and a common difference of 2, so

a_n = 9.5 + 2(n-1)

Third choice

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