Question

Help please. Determine the equation of axis of symmetry.
(-2,2), (2,2)

Answer 1

y = abs(x) as when you plug in any value of x, whether negative or positive, you always get a positive outcome :)

Answer 2

There are at least two possible answers, one horizontal and one vertical.

Answer 3

Which equation would I have to use? The standard form or the vertex form? :(

Answer 4

Is it a parabola? You should include the ENTIRE problem and then show your work.