Is it a Function

Is this a function?

• Function

• Not a function

Is this a function?

• Function

• Not a function

Is this a function?

• Function

• Not a function

Is this a function?

• Function

• Not a function

Is this a function?

• Function

• Not a function

Is this a function?

• Function

• Not a function

Is this a function?

• Function

• Not a function

Is this a function?

• Function

• Not a function

How can we tell if a graph is a function or not?

Evaluate responses using AI:

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Answer explanation

The Vertical Line Test is a fast way to find functions!

Is this a function?

• Function

• Not a function