How to solve for the value of x and y using substitution

This lesson will look at an example problem with given information and will give an explanation of how to solve for the value of x and y using substitution. This lesson will take a step by...
This lesson will look at an example problem with given information and will give an explanation of how to solve for the value of x and y using substitution. This lesson will take a step by step look to better explain the concept.
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