13 videos in "Word Problems"
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Solving a Mixture Problem using 2 variables
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Solving Word Problems with Systems of Equations Set Up pt 1
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Solving Word Problems with Systems of Equations Set Up pt 2
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Solving Word Problems with Systems of Equations pt 1
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Solving Word Problems with Systems of Equations pt 2
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Two Variable Word Problems 1
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Two Variable Word Problems 2
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Phone problem - 2 variables
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Rate of wind problem
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Rate of current problem 1
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Rate of current problem 2
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Hat and Scarf problem - 2 variables
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System of 3 equations word problem
Hat and Scarf problem - 2 variables
Hat and Scarf problem - 2 variables
646 views - 00:07:48
Part of video series Solving Word Problems
More free YouTube videos by Julie Harland are organized at http://yourmathgal.com
Shows how to solve a word problem using 2 variables and 2 linear equations.
- How do you write and solve a system of 2 equations to solve a word problem with two variables in Algebra?
- How do you check to make sure that your solution to a word problem is correct?
- If Ben buys 2 hats and 5 scarves in a store for $111, and Jose buys 4 hats and 3 scarves in the same store for $103, what is the cost of a hat and the cost of a scarf?
- How do you solve the system of equations 2h + 5x = 111 and 4h + 3x = 103?
This is a really good real-world example problem of writing and solving a system of two equations. All steps involved with writing and solving the equations is explained. The final solution is also checked back into the original word problem. This is a great tutorial for solving complicated word problems.
