PLZ HELP ASAP!!!

An example of functions in the real world is the amount of money you are charged at a store: the input is the item you are purchasing, and the output is the money you are charged. Individual items have one price, so this is an example of a function. Can you think of any other examples of functions? Why might this type of equation be useful?

Respuesta :

Answer:

Real world examples:

-The amount of money you have is a function of the time spent earning it.

-When driving a car, your location is a function of time. You see, Quantum Physics notwithstanding, you can’t be in two places at once. Therefore, the vehicle’s position is a function of time.