Hailey needs $852 to buy a game system. She has already saved $555. She gets $14 an hour for doing yard work, and will work 13 hours in the next month. She can save $9 a week from her allowance. How many weeks of allowance will it take Hailey to save enough to buy the game system? Explain how you solved the problem. Use one or more equations in your explanation. Tel what your variables represent.​

In all honesty, there really is no “work” per say to show. mainly it’s just using the process of elimination. the question is asking which domain(s) would be the most appropriate for the function c(n). n is the number of observed vehicles so right away, 1, 2, and 3 can be eliminated.why? 1, 2 start in the negatives and therefore it is impossible to observe negative cars. so, #4 would be the best answer to the given problem.