Graph the quadratic function using its vertex, axis of symmetry, and intercepts.f(x) = -x2 + 4x + 5
A. vertex (2, 9)
intercepts (5, 0), (- 1, 0), (0, 5)
B. vertex (-2, -9)
intercepts (-5, 0), (1, 0), (0, -5)
C. vertex (2, -9)
intercepts (5, 0), (- 1, 0), (0, -5)
D. vertex (-2, 9)
intercepts (-5, 0), (1, 0), (0, 5)
Answer: A
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