# Is It A Function

Is the relation given a function? Determine if the given graph is a function by clicking the Vertical Line Test box and dragging the slider. Then verify your conclusion by clicking "Show table" to analyze the values to determine if the relation is a function. You can check your solution by clicking the box next to "Show the answer".
You can practice with multiple relations by clicking the box that says"Click the Box for New Relation".

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