In Exercises 67 and 68, the graphs of the two equations
Chapter , Problem 6.2.67(choose chapter or problem)
In Exercises 67 and 68, the graphs of the two equations appear to be parallel. Yet, when you solve the system algebraically, you find that the system does have a solution. Find the solution and explain why it does not appear on the portion of the graph shown. 100y x 20099y x 19815
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