Help please! Idk which one goes to which. It’s matching .

Robert wants to know which fertilizer will work the best for his grass. what can he do to explore this inquiry?

Which of the following describes a boom period? a. as one population increases, another population decreases. b. as one population increases, the other population also increases. c. as one population decreases, another population increases. d. as one population decreases, another population also decreases

Which is the graph of the piecewise function f(x)? f(x) = image for option 1 image for option 2 image for option 3 image for option 4