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2 years ago

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Donaldo is trying to figure out the recursive form of the following sequence to understand some of the expenses reported in his

monthly debit card statement: {13,4,-5,-14,-23,-32}
Write the recursive form that accurately models the sequence above if a1 =13:

1 answer:

madam [21]2 years ago

6 0

Answer:

a_n=a_{n-1}-9

Step-by-step explanation:

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hammer [34]

Y = 12x - 5x - 2

first simplify the equation by subtracting like terms (in this case):

12x - 5x = 7x

y = 7x - 2

Since you are finding the x, you must isolate the x. Do the opposite of PEMDAS.(Note: because there is a equal sign, what you do to one side, you do to the other)

y = 7x - 2

y (+2) = 7x - 2 (+2)
y + 2 = 7x
(y + 2)/7 = 7x/7

x = (y + 2)/7

x = (y + 2)/7 is your answer

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tia_tia [17]

Answer:

See attachment

Step-by-step explanation:

We want to graph the line with slope

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Then draw a line through the y intercept and the new point

The graph is shown in the attachment.

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Step-by-step explanation:

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