Question

Which is an example of a quadratic function whose axis of symmetry is to the right of the y-axis?

A. y=-x2 - 2x + 1

Answer 1

a.

Explanation:

imagine a graph that you see, the x-axis has to be positive for it to be on the right side of the y-axis so the value of the y axis can be positive or negative and then you substitute for a positive number, in this case, into the x axis and then you would solve for every answer choice to see if it's right or not if it is accurate.