Jamela is driving home from work in a car. At time t (measured in minutes) her


distance from home (measured in miles) is given by J(t) = 12 - 1. At the same time,


Yujin is riding her bike home from school. Her distance from home (measured in


miles) is given by y(t) = 3 -


3- Express the ratio of Jamela's distance from home to


Yujin's distance from home as a rational function, and simplify.


O a) 4 + 18


b) 12-16


3-31


c) 288-161


72-31


d) None of these