Question

Which of the following equations represents the axis of symmetry for the parabola shown?

Y = 10x
X = 10
X = y + 10
Y = x + 10

Answer 1

X=10 is the answer i think

Answer 2

x = 10

Explanation:

The axis of symmetry is the vertical line that passes through the vertex. We can readily see that the x-coordinate of the vertex is 10.

Therefore, the axis of symmetry here is x = 10.