PLEASE HELP ME ON NUMBER ONE PLZZ ILL GIVE BRAINLIST THIS IS ALSO WORTH 20 POINTS

The function g(x) is defined as shown. x-1, -2 g(x) = 2x+3, -1 6-x, x23

Which graph represents the parent function of y=(x+2)(x-2)

Here is my question! jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?