find the vertex of this quadratic. (?, )
find the vertex of this quadratic. (?, )
Answer
Explanation:
Step1: Locate x - coordinate
By observing the graph, the x - value of the vertex is at x=-1.
Step2: Locate y - coordinate
By observing the graph, the y - value of the vertex is at y = - 3.
Answer:
(-1, - 3)