Question

How is a function like an ATM (Automatic Teller Machine)?

Answer 1

because whatever you plug in, it's what's going to come out

Answer 2

Thank you!

Answer 3

welcome

Answer 4

Knowing that a function has a domain and range, you can think of the domain as the set of all possible inputs and the range as the set of all possible outputs. When x enters the machine, it is accepted as input and the machine produces the corresponding output

Answer 5

@lgbasallote nice simple explanation :)