8. The system of equations below describes the relationship between the time (t), in seconds,
two objects have been traveling and each object's velocity (v), in feet per second.
V = -32t
v=-32t + 16
Based on the system of equations, which statement about the velocity of the objects is true?

A.The objects never travel at the same velocity.
B. The objects always travel at the same velocity.
C. The objects travel at the same velocity only after they have been traveling for second.
D. The objects travel at the same velocity only after they have been traveling for second.