The two representative points for the first half of a data in a data set are (1,10) and (8,2). create a data set with at least eight points that fits these representative points and find the line of best fit for the data.

line : 8x+7y=78.

points: (0 , 78/7) ,

(78/8 , 0) ,

(2 , 62/7) ,etc.

Step-by-step explanation:

is :

7y-70=-8x+8\\8x+7y=78" alt="y-10=(\frac{-8}{7} )*(x-1)" />

7y-70=-8x+8\\8x+7y=78" />

( for easier way fix some value for x and substitute it in the above line equation then find corresponding y value. these x & y values will make a point. for more points , keep changing the values of x and find corresponding y values)

(78/8 , 0) ,

(2 , 62/7) ,etc.

step-by-step explanation:

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2

step-by-step explanation: