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Proportional Relatio

Module 1 7.RP.1, 7.RP.2,7.RP.3

QuestionAnswer
Ratio Is a term that is used to compare two or more numbers. It is used to indicate how big or small a quantity is when compared to another. In a ratio, two quantities are compared using division.
Rate When two quantities of different units are compared and expressed as a ratio, we refer to it as 'Rate'.
Unit Rate We write this as a ratio with a denominator of one.
Equivalent Are numbers that are written differently but represent the same amount.
Proportional If two sets of given numbers are increasing or decreasing in the same ...
Constant Rate Change is constant when the ratio of the output to the input stays the same at any given point on the function.
Constant of Proportionality When two or more parameters are directly or indirectly proportional to one another, their relationship is expressed as a = kb or a = k/b, where k indicates how the two variables are related. This k is known as the proportionality constant.
Created by: jalonzo
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