Use the vertical line test to determine if the following graph is the graph of a function.

Question

Quizplus · Accepted Answer

The vertical line test involves drawing a vertical line anywhere on the graph and checking if it intersects the graph at more than one point. In this case, the vertical line intersects the graph at two points, indicating that there are two possible outputs (y-values) for a single input (x-value), which violates the definition of a function. Therefore, the graph is not the graph of a function.

Use the Vertical Line Test to Determine If the Following