Question

How do you find the line of symmetry for a Parabolas?

Answer 1

x=-b/2a

Answer 2

Do you know the formula for the x-coordinate of the vertex of a parabola?

Answer 3

y=(x-4)

Answer 4

And, are we talking parabolas that open upward/downward OR left/right?

Answer 5

that would be to the right.

Answer 6

@mathg8 is right

Answer 7

For this parabola, is the x-coordinate of the vertex found using the formula:
x = -b/(2a) ?