HELP PLS! ILL MARK BRAINLIEST!
Sean drink a slushy as fast as he could. The amount of Slushii left in a cup (in milliliters) as a function of time (in seconds) is graphed. How fast did Sean drink the slushy?
A. 8 mL per second
B. 0.8 mL per second
C. 1 mL per second
D. 10 mL per second
