Question

Truck that delivers essentials in remote areas can travel 85 kilometers. Which

of the following expresses the velocity v as a function of travel time t in hours?

Answer 1

v = 85/t

Explanation:

Velocity is the change in displacement of a body with respect to time. It is expressed as

velocity = displacement/time

v = d/t

Given

d = 85km

t = t

Substitute tis parameters into the function;

v = 85/t

Hence the velocity v as a function of travel time t in hours is expressed as;

v = 85/t