Final answer:
The equation of the line of best fit is y = -173.51 + 4.83x, representing the relationship between the x-values and estimated y-values based on the given data points.
Step-by-step explanation:
The equation of the line of best fit for the given points (-4, 10), (-1, 5), (2, 1), (3, -6), and (5, -7) is y = -173.51 + 4.83x. This equation represents the relationship between the x-values and the estimated y-values based on the given data points. The slope of this line of best fit is 4.83, which indicates the rate of change of the y-values with respect to the x-values.