Hannah is at the supermarket to buy carrots and potatoes. if she buys 2 pounds of carrots and 3 pounds of potatoes, it will cost a total of $8, and if she buys 4 pounds of carrots and 4 pounds of potatoes, it will pat her a total of $13. which of these statements is correct?

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.

It would have infinite solutions.