I need help with this question

Question 2 1 pts Today you needed to grate some mozzarella cheese to make a pizza by grating a wedge of mozzarella cheese into shreds. dV Let dt represent the rate at which the volume of the mozzarella cheese wedge is changing in centimeters cubed per second (cm /s) . dv f -5 cm' /s, what is the rate at which your pile of mozzarella shreds is changing? dt The volume of the pile is increasing at a rate of 5cm3 /s. O The volume of the pile is decreasing at a rate of 5cm /s. The volume of the pile is increasing at a rate of 5cm/s. The volume of the pile is decreasing at a rate of 5cm/s