The scatter plot shows the heights and shoe sizes of some students Heights and Shoe Sines Exhibits She 86 To 75 SS Height (inches) The equation for the line of best fit is y = kx-13. Which of the following statements BEST interprets the slope of the line of best fit? O A For every 3-inch increase in height, shoe size decreases by 1 size. B. For every 1-inch increase in height, shoe size decreases by 3 sizes. O c. For every 1-inch increase in height, shoe size increases by 3 sizes, OD. For every 3-inch increase in height, shoe size increases by 1 size.​