Shannon and anna went shopping for shirts

Do not comment if you aren’t going to . create a real-life situation and create a system and show how it might be modeled algebraically with a system of equations (or inequalities) show all work include a few sentences explaining the situation, your variables of choice and what each represents, and how you would set it up and solve it algebraically. !

Average acceleration: i have no idea how to do this.

Are the corresponding angles congruent? explain why or why not.