Drag the point horizontally to perform a vertical line test on this function.

Question

Would this graph be a function?

Answer 1

Without a specific graph provided, it is not possible to determine if the graph would be a function or not. The vertical line test is performed by dragging a vertical line across the graph to check if it intersects the graph at more than one point for any given x-coordinate. If it does, then the graph does not represent a function.