Word Problems Direct Variation - X = ky x = k y. X x varies directly as y y. Web demonstrates how to translate a variation word problem (direct, inverse, or joint) into an algebra equation, and then how to solve it. Web all direct variation relationships are verbalized in written problems as a direct variation or as directly proportional and take the form of straight line relationships. When two variables change in proportion it is called as direct variation. X x varies directly proportional to y y. Web direct variation type word problems encompass one variable, which is directly proportional to another variable: Varies directly as varied directly as directly proporation to Direct variation word problems often contain verbiage such as: If one variable increases other will increase, if one decrease other will also decease.
Y = kx, where k is referred to as the constant of proportionality. Web all direct variation relationships are verbalized in written problems as a direct variation or as directly proportional and take the form of straight line relationships. X x varies as y y. X x varies directly as y y. Web direct variation type word problems encompass one variable, which is directly proportional to another variable: Web demonstrates how to translate a variation word problem (direct, inverse, or joint) into an algebra equation, and then how to solve it. X = ky x = k y. If one variable increases other will increase, if one decrease other will also decease. X x varies directly proportional to y y. In direct variation one variable is constant times of other. Varies directly as varied directly as directly proporation to Direct variation word problems often contain verbiage such as: When two variables change in proportion it is called as direct variation. Examples of direct variation or directly proportional equations are: