Hi, I need help with all of these questions! (screenshots included) Thank you! I really appreciate it.

Amanda went into the grocery business starting with five stores. after one year, she opened two more stores. after two years, she opened two more stores than the previous year. if amanda expands her grocery business following the same pattern, which of the following graphs represents the number of stores she will own over time?

Which expression represents the total perimeter of her sandwich, and if x = 1.2, what is the approximate length of the crust?

The function below is written in vertex form or intercept form. rewrite them in standard form and show your work. y = 5(x+3)^2-4