Question

A quadratic function y = f(x) is plotted on a graph and the vertex of

the resulting parabola is (3, -5). What is the vertex of the function
defined as g(x) = f(-x) + 3?

Answer 1

the vertex is (0,3)

Explanation:

using vertex form: y=a(x-h)^2+k you can find the vertex

h: the horizontal <----------->

and

k: the vertical |

so, there is no h, but there is a k, which is 3, so the answer is (0,3) I believe