Question

Complete the square to rewrite y = x2 + 4x + 5 in vertex form. Then state whether the vertex is a maximum or a minimum and give its coordinates.

Answer 1

C:) Is the answer

Explanation:

Vertical parabolas give an important piece of information: When the parabola opens up, the vertex is the lowest point on the graph — called the minimum, or min. When the parabola opens down, the vertex is the highest point on the graph — called the maximum, or max.