what is the y - intercept of this quadratic function? (?, )
what is the y - intercept of this quadratic function? (?, )
Answer
Explanation:
Step1: Recall y - intercept definition
The y - intercept is the value of y when x = 0.
Step2: Locate x = 0 on graph
On the given graph, when x = 0, the graph intersects the y - axis at y=-5.
Answer:
(0, - 5)