Question

question 8 of 40
select all of the statements that are true for the given parabola.
text description for graph
a. the minimum is (1, -5).
b. the x-intercepts are (0, 3) and (0, -1).
c. the line of symmetry is x = 1.
d. the maximum is (1, -5).

Explanation:

Step1: Check vertex (minimum/maximum)

The parabola opens upward, so vertex is minimum. Vertex is (1, -5). So A is true, D is false.

Step2: Check x-intercepts

x-intercepts are where y=0: points (-1,0) and (3,0). B is false.

Step3: Check line of symmetry

Line of symmetry is vertical line through vertex: x=1. C is true.

Answer:

A. The minimum is (1, -5), C. The line of symmetry is x = 1