Question 499128: The problem is: Car Travel. Two cars leave Denver traveling in
opposite directions. One car travels at a speed of
80 and the other at 96 . In how many
hours will they be 528 km apart?
I know that it is a problem that is going to take two equations to set it up and then use the substitution method to solve it, but I just am not figuring out how to set it up. Answer by mananth(16946) (Show Source):