Question

Which quadratic inequality does the graph below represent?

Answer 1

3rd option, y<=x^2-3

Explanation:

y<=x^2-3 is the graph of the function. The vertex of the graph is (0, -3), so when x=0, y=-3. Also, for every x-coordinate, the shaded region is below the corresponding y-coordinate. For example, when x=0, the shaded area for that x-coordinate is below y=-3.