Step-by-step explanation:
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Given the following equation answer each question below.
1 answer:
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Answer:
= 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
= a₁ + (n - 1)d
where a₁ is the first term and d the common difference
Here a₁ = - 6 and d = 1 , then
= - 6 + 1 (n - 1) = - 6 + n - 1 = n - 7