Algebra-1

To analyze the domain of the upward-opening quadratic function based on the graph:

1.Graph Shape: The function is represented as a parabola that opens upwards. This indicates that as you move away from the vertex in both directions, the function values (or ( y )-values) will increase.

2.Vertex: The vertex of the parabola is located at (1, -1). This point is significant because it represents the minimum value of the function. For any x value less than 1, the y values will be greater than -1, and for x values greater than 1, the y values will continue to rise.

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