READ THIS FIRST! To create the function rule: 1. Click "Create Rule" 2. Answer the first question with the symbol of your choosing. 3. Answer the second question with the number of your choosing. How to run the function machine: 1. Click "Run" 2. Answer the question with the number you'd like to change. 3. Stand back and watch the magic happen!
What is a function? A function is a mathematical "number-changing machine" that uses a rule (for example, + 2) to change a number into a different one. So if the rule was * 3 and you put in the number 5, you would get 15.
