What does the slope of the line on this velocity versus time graph represent?
a. positive deceleration
b. negative acceleration
c. positive acceleration
d. zero acceleration
![What does the slope of the line on this velocity versus time graph represent a positive deceleration b negative acceleration c positive acceleration d zero acce class=](https://us-static.z-dn.net/files/d95/6209d5e3d93c2509843d4f1db144b708.png)