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Ratio and Proportional Relationships: Constant of Proportionality (k)
Writing Equations from Tables
Description
Writing Equations From Tables
Introduction
Tables are a useful way to show how two quantities are related. When a relationship is proportional, the values in a table follow a constant pattern. By examining the tabl...
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Transcript
Leo wants to buy a new gaming controller that costs $150, so he decides to earn the money by babysitting.
He keeps track of his earnings in a table.
Leo wants to see if his earnings increase at a constant rate each week so he can predict when he’ll reach $150.
He finds the rate by dividing total earnings by the number of weeks ...
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