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loris [4]
3 years ago
15

-6,-5,-4,-3,...ruleWhat is answer ​

Mathematics
1 answer:
masya89 [10]3 years ago
7 0

Answer:

a_{n} = n - 7

Step-by-step explanation:

There is a common difference between consecutive terms in the sequence

d = - 5 - (- 6) = - 4 - (- 5) = - 3 - (- 4) = 1

This indicates the sequence is arithmetic with nth term

a_{n} = a₁ + (n - 1)d

where a₁ is the first term and d the common difference

Here a₁ = - 6 and d = 1 , then

a_{n} = - 6 + 1 (n - 1) = - 6 + n - 1 = n - 7

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The options are

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Option C

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