The equation y=-2.5x+10.6 is the linear regression for the amount of time in minutes it takes to eat a candy-stick over time. What is the best explanation of the slope in context? A. 6 is the slope, it represents that the candy stick starts at 10.6 inches.

B. -2.5 is the slope, it represents eating the candy stick at a rate of 2.5 inches per minute.

C. 6 is the slope, it represents eating the candy stick at a rate of 10.6 inches per minute.

D. -2.5 is the slope, it represents that the candy stick starts at 2.5 inches.