Question

7. Speed of a vehicle and the time
taken to cover the fixed distance are
in
proportion.​

Answer 1

Answer:

As the speed of a vehicle increases, the time taken to cover the same distance decreases. For a given job, more the number of workers, less will be the time taken to complete the work. Observe that change in one quantity leads to change in the other quantity.

Step-by-step explanation:

Answer 2

Answer:

inverse proportion

Step-by-step explanation:

as you increase the speed, the required time is decreased and vice versa

hence

speed. cx. 1/time

speed = distance / time

here distance is fixed and works as constant.