Please answer question

Which statement accurately explains whether a reflection over the x-axis and a 180° rotation would map figure acb onto itself?

Aperpendicular bisector, cd is drawn through point con ab if the coordinates of point a are (-3, 2) and the coordinates of point b are (7,6), the x-intercept of cd is point lies on cd.

The function f(x) = 14,600(1.1)* represents the population of a town x years after it was established. what was the original population of the town?