Mr. G can spend up to $100 on gaming. He spend $45 on a controller and $2.50 for each pack of batteries he buys. Write an inequality to represent this scenario then solve it. Explain how you would graph your solution on a number line.

100 and 50 it’s ok that is right answer

He will need 2,898 pieces of paper

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.