The graph of the function f(x) = (x - 3)(x + 1) is shown

Which describes all of the values for which the graph is
positive and decreasing?

A. all real values of x where x<-1
B. all real values of x where x <1
C. all real values of x where 1 D. all real values of x where x>3

The solution set for 5v2 – 125 = 0 is

You have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint? you have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint?

What is the solution for the system of equations below? y=3/4x-12 and y=-4x-31. a: (-4,-15). b: (-4,-12). c: (4,-9). d: (4,-47)