Question

using the graph, determine the coordinates of the y - intercept of the parabola.

Explanation:

Step1: Recall y - intercept definition

The y - intercept is the point where the graph intersects the y - axis. At this point, the x - coordinate is 0.

Step2: Identify the point on the graph

Looking at the graph of the parabola, when x = 0, y=-8.

Answer:

(0, - 8)