Mathematics, 07.04.2021 17:10 tyler6933
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.
Answers: 3
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Recall that variables represent changing values. In this unit, you will work with
equations that co...
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