What are the coordinates of the vertex of the table? is it a minimum or a maximum? x y 0 1 -1 -2 -2 -3

First, We observe that the function is a parabola that grows
 For this case, we must first graph the function to observe the behavior of the same.
 We see that the vertex of the function is located at the point:
 (x, y) = (- 2, -3)
 The point is a minimum.
  
 (x, y) = (- 2, -3)
 It is a minimum.
 See attached image.