18. Kimberly and Joselin are working part-time jobs as they finish high school. Kimberly receives $1,000 bonus
when she signed on with her job. She also gets paid $50 per week for the hours she works. Joselin gets $300
per week for the hours she works. The following equations model how much they are each getting paid (in
hundreds of dollars) based on the hours worked per week.
Kimberly: f(x) = 10 + 0.5x
Joselin: g(x) = 3x
QUESTION: When will Kimberly and Joselin have the same amount of money, and how much will they have?
(Hint: Find the solution)