Drag the point horizontally to perform a vertical line test on this function. Would this graph be a function ? Function Not a function
The vertical line test is used to determine if a relation is a function or not. If we drag the point horizontally and the vertical line intersects the graph at more than one point, then the graph is not a function.
However, since you mentioned that we should perform a vertical line test by dragging the point horizontally, it is not clear how the test can be done. Typically, we would keep the vertical line stationary and move the point horizontally along the graph. Therefore, it is not possible to perform the vertical line test in this way to determine if the graph is a function or not.
In summary, based on the given instructions, we cannot determine if the graph is a function or not.