There are 48 animals on a farm made up of horses and turkeys. Each horse has 4 legs and each turkey has 2 legs. There are a total of 150 legs on the farm. Write a system of equations to represent the number of horses, x, and the number of turkeys, y.

Period is the time it takes for one “cycle” to complete. in the parent sine function, period is 2*pi since sin(0) = 0, sin(pi/2) = 1, sin(pi) = 0, sin(3pi/2) = -1, and sin(2pi) = 0. at that point, the sequence repeats itself. i’m not sure if your graph is similar to the sine function since you didn’t provide a picture, but you can find the period by looking at a graph.