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Mathematics, 07.12.2021 01:00 Reebear1447
Recall that variables represent changing values. In this unit, you will work with
equations that contain two different variables. What types of situations might be
modeled with equations containing two or more variables? If the value of one variable
changes, must the value of the other variable change for the equation to remain true?
How would the number of solutions for an equation with two variables differ from the
number of solutions for an equation with only one? Explain.
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Answers: 2
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Recall that variables represent changing values. In this unit, you will work with
equations that c...
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