Tickets to the aquarium cost $10 for adults and $8 for children. The school has a budget of $160 for the field trip. An equation representing
the budget for the trip is 10x+8y=160. Solve this equation for x. Be sure to
simplify your solution.

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.