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Proportions Vocabula

Introduction to Slope 8.EE.5

QuestionAnswer
Ratio A mathematical expression of comparing two similar or different quantities by division
Proportion An equation in which two ratios are set equal to each other.
Constant of Proportionality The fixed rate at which ratios increase and decrease. The k.
Slope Slope of a line is the measure of the steepness and the direction of the line.
Unit Rate How much of something per 1 unit of something else
Equivalent Ratio Ratios that have the same value when reduced to their simplest form
Ordered Pair Any point on the Cartesian plane and is written as a combination of two values (x,y)
Constant The number that we multiply one variable by to get another in a proportional relationship (k)
Created by: tamaraheider
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