Graph the function. Identify the vertex, x-intercepts, and the equation for the axis of symmetry.
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Question

Quizplus · Accepted Answer

The vertex is (-2,4), the x-intercepts are (-4,0) and (0,0), and the equation for the axis of symmetry is x = -2. Choice C corresponds to this graph. The vertex is (-1, 4). There is only one x-intercept at (-2, 0). The axis of symmetry is x = -1. 
Choice C correctly represents these properties on the graph.

Graph the Function