Determine whether the graph is the graph of a function. Two curves are drawn. The first is a curve that starts from a hole at 1,-2 and curves down and then back up towards negative infinity. The second is a horizontal line that starts at the point 1, -1 and continues towards infinity. Yes No
The description does not have the curves overlapping at any point, so there is only one output for each input. That makes the graph be the graph of a function.