146k views
0 votes
What is the equation of the axis of symmetry of a parabola if its x-intercepts are –3 and 5?

1 Answer

1 vote

Answer:

x = 1

Explanation:

The axis of symmetry is a vertical line and is located at the midpoint of the x- intercepts, thus

x =
(-3+5)/(2) =
(2)/(2) = 1

That is equation of symmetry is x = 1

User Ken Syme
by
7.4k points