If the first quadrant you start at 3,6 and move 3 units down

Lena reflected this figure across the x-axis. she writes the vertices of the image as a'(−2, 8), b'(−5, 6), c'(−8, 8), d'(−4, 2).

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?

Erinn wrote the equation –5x + 4y = 32 to represent her hourly wage (y) and how this wage has changed during each year that she worked at a company (x). what is the rate of change in erinn's hourly wage per year?