Functions in the Real World

A Function takes an input, applies a specific rule or process to it, and gives you exactly one output.

Think of it like an appliance. Changing the raw ingredient (Input x) changes the result. Changing the appliance (Function f or g) also changes the result!

Step 1: Choose your Function (The Rule)

Step 2: Input (x)

Freezer
f(x)

Output (y)

Select a machine and click an ingredient to see the function in action!