1 Answered Questions for the topic Systems Of Linear Equations And Matrices

Systems Of Linear Equations And Matrices

10/04/18

2 linear equations with 2 unknowns
My question is "It takes a boat 2 hours to travel 20 miles down a river and 3 hours to return up stream to its starting point. What is the speed of the boat? What is the rate of the river current?"
Follows • 2
Expert Answers •1

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.