Write a System of Equations and Solve: Airplane and Wind Speed
Channel: Mr. Sal
Date: 26/04/2017

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The problem:
An airplane travels 120 mile in 2 hours with the wind.  The return trip against the wind takes 3 hours.  What is the wind speed and the speed of the airplane in still air?





The solution:
Airplane: 50mph
Wind: 10 mph