Question: Determine the equation of the line of best fit from the data indicated in the exercise. Round both m and b to the nearest hundredth.

Determine the equation of the line of best fit from the data indicated in the exercise. Round both m and b to the nearest hundredth.


Exercise 22.


Data from exercise 22.

x . . . . . . . . . y

90 . . . . . . . . 3

80 . . . . . . . . 4

60 . . . . . . . . 6

60 . . . . . . . . 5

40 . . . . . . . . 5

20 . . . . . . .  7

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