Hi,
sketch IT Parabola opening right a < 0
the vertex form of a Parabola opening right(a>0) or left(a<0),
where(h,k) is the vertex and y = k is the Line of Symmetry V(2,5)
You can put this solution on YOUR website! The point (2,5) represents the vertex of this parabola. If you graph the parabola, you will see that (2,5) is the vertex: