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3 years ago

Find the first four terms for the arithmetic sequence given a1 = 6 and d = 5

Mathematics

1 answer:

DENIUS [597]3 years ago

7 0

Answer:

6, 11, 16, 21

Step-by-step explanation:

To obtain the first 4 terms add the common difference 5 to the previous term, that is

a₁ = 6

a₂ = a₁ + 5 = 6 + 5 = 11

a₃ = a₂ + 5 = 11 + 5 = 16

a₄ = a₃ + 5 = 16 + 5 = 21

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Write the equation of the line that passes through the points (-9, -8) and (–6,6).

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Answer:

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Step-by-step explanation:

Explanation:-

Given points are ( -9 ,-8 ) and (-6,6)

slope of given two points

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