Question

Write two such situations where change in one quantity leads to change in another quantity.

Answer 1

Answer:

Step-by-step explanation:

1. In The Food Chain

2. In Foreign Money Exchange Rates

Answer 2

Answer:

             [I] If the number of articles purchased increases, then the cost will also increase.

             [II]More the money deposited in the bank,more the interest earned.

             [III]As the speed of the vehicle increases ,the time taken to cover the same distance decreases.

             [IV]For a given job,more the number of workers,less will be the time taken to complete the work.