Question

Somebody help me out plz-

Answer 1

(2,-2) vertex
And 2 is the symmetry

Answer 2

Vertex: (2,-2)

Axis of symmetry: x=2

Explanation:

The vertex is the maximum or minimum point of a quadratic, which we can see on the graph is (2,-2).

The axis of symmetry is the line about which the graph of the parabola is symmetric, which is the line x=2.