Question

3. Identify the zeros of the quadratic function. A) x = 2 and x = 5 B) y = 2 and y = 5 C) x = -2 and x = -5 D) y = -2 and y= -5

Answer 1

The zeroes of the quadratic function are its x-intercepts, i.e. they are the points where the parabola crosses the x-axis.

You can identify these points from the graph:

The x-intercepts of the quadratic function are x=-2 and x=-5, the correct option is C