How do these two equations compare?
2x + 10 = 16. 2x- 10 = 16

In 2x+10=16, x will equal 3. In 2x-10=16, x will equal 13.

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.

If i could just have the statements, i'd be able to