4. A quadratic function h(2) passes through the points (-6, 64), (2,5) and (6,5). Which statement correctly describes h(x)?
O A. The line x = -4 is an axis of symmetry, and the vertex is a minimum because
the y-values increase as the graph moves away from that line.
o B. The line x = 4 is an axis of symmetry, and the vertex is a minimum because
the y-values increase as the graph moves away from that line.
O
C. The line x = -4 is an axis of symmetry, and the vertex is a maximum because
the y-values increase as the graph moves away from that line.
O
D. The line x = 4 is an axis of symmetry, and the vertex is a maximum because
the y-values increase as the graph moves away from that line.