Copy of Is It A Function
Is it a function?
Is it a function?
Is It a Function?
Above you will see an activity in order to determine whether a graph and/or table shows a function.
Remember in order to be a function, only ONE OUTPUT FOR EACH INPUT. The x-value cannot be duplicated.
Click the box for New Relation when you are ready to try another. Try 3 different graph.
You may check your answer by clicking "Show the Answer"