Which of the following are feasible equations of a least squares regression line for number of dollars left in a retirement annuity account, that pays no interest and fixed annual withdrawals, in each of its first ten years if it was entirely funded by a single deposit? a. y ˆ =269,000+8300x.
b. y ˆ =69,000−8300x.
c. y ˆ =−269,000−8300x.
d. y ˆ =269,000−8300x.
e. y ˆ =0−8300x.

question is incomplete.

i believe it is c.y = 9x

rise over run. 9 units up over 1 unit right or 9/1

part a

x     y

0     8

1     7.5

2     7

3     6.5

4     6

5     5.5  

for every hour i deducted .5 inches from the length of the candle

part b

it is a function because for every x value there is only one y value

part   c

for every x value there is only one y value

x       y

0       8

1       7.6

2       7.2

3       6.8

step-by-step explanation:

22.83 repeating

step-by-step explanation:

137 ÷ 6 is 22.8333333 therefore we understand that 3 is repeating.

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