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Pepsi [2]
2 years ago
7

Fred needs to write the equation of the line. He used (10, 64) and (12.5, 73) to find the slope, which is 3.6. The equation of t

he trend line is
Mathematics
1 answer:
UNO [17]2 years ago
3 0

Answer:

y = 3.6x + 28

Step-by-step explanation:

y = Mx + c

64 = 3.6(10) + c

64 = 36 + c

64 - 36 = c

28 = c

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Write the explicit formula
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Step-by-step explanation:

Since there is no single number we can add to one number in the sequence to get to the next one, this is not arithmetic. That means it's geometric, if it's a sequence at all. To get from 2 to 6 we multiply by 3. To get from 6 to 18 we multiply by 3. To get from 18 to 54 we multiply by 3. Therefore, this is in fact geometric and the common ratio is 3. The standard form of a geometric explicit formula is

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Step-by-step explanation:

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garri49 [273]

Answer:

A.

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Step-by-step explanation:

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