Peter can buy 5 Powerades for $10 or 6 Powerades for $12. Identify how much he would pay for 7 Powerades.

You would pay 14 dollars for 7 Powerades

Well first u divide 10 by 5 or 12 by 6 which is 2 then u multiply it by 7 which is 14$.
Each Powerade is 2$ so for seven of them is 14$. Hope this helps and have a great day

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.