2. [8 pts] Two buses leave towns 286 km apart at the same time and travel toward each other. One bus travels 7 km faster than the other. If they meet in 2 hours, what is the rate of each bus

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. !

Last month, a 770 g box of cereal was sold at a grocery store for $3.10. however, this month, the cereal manufacturer launched the same cereal in a 640 g box, which is being sold at $2.50. what is the percent change in the unit price?

5. (03.02)if g(x) = x2 + 3, find g(4). (2 points)1619811