using the graph, determine the equation of the axis of symmetry. answer attempt 1 out of 2 answer type:
using the graph, determine the equation of the axis of symmetry. answer attempt 1 out of 2 answer type:
Answer
Explanation:
Step1: Identify vertex of parabola
The axis of symmetry of a parabola passes through its vertex. By observing the graph, the vertex of the parabola has an x - coordinate.
Step2: Determine x - value of vertex
The vertex of the parabola in the given graph is at the point where the parabola changes direction. Looking at the graph, the x - coordinate of the vertex is (x=-2). The equation of the axis of symmetry of a parabola is (x = ) the x - coordinate of the vertex.
Answer:
(x=-2)