A parabola that opens upward will always have??

➡The vertex always occurs along the axis of symmetry. For a parabola that opens upward, the vertex occurs at the lowest point on the graph, in this instance, (−2,−1) . The x -intercepts, those points where the parabola crosses the x -axis, occur at (−3,0) and (−1,0) .

Step-by-step explanation:

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