debry
debry
01.02.2021 • 
Mathematics

Which of the following statements describe key features of the graph of f(x) = -x2 - 2x + 3? Select all that apply. A. The y-intercept is (0,3).
B.
The vertex is (-1,-4).
C.
The equation of the axis of symmetry is x = -1.
D. The vertex is (-1,4).

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