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bles-word-problems
पX1
My IXL
Learning
Assessment
Analytics
Sixth grade
CC. 4 Identify independent and dependent variables: word problems
guJ
A team from the Department of Public Works is painting lines on the freeway. The length of road that needs to be lined determines how many hours the project will take.

r= the length of road

h= the number of hours needed
Which of the variables is independent and which is dependent?

r is the independent variable and 
h is the dependent variable

h is the independent variable and 
r is the dependent variable
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Write variable expressions: word problems
Identify independent and dependent va

bles-word-problems\newlineपX11\newlineMy IXL\newlineLearning\newlineAssessment\newlineAnalytics\newlineSixth grade\newlineCC. 44 Identify independent and dependent variables: word problems\newlineguJ\newlineA team from the Department of Public Works is painting lines on the freeway. The length of road that needs to be lined determines how many hours the project will take.\newliner= r= the length of road\newlineh= h= the number of hours needed\newlineWhich of the variables is independent and which is dependent?\newliner r is the independent variable and h h is the dependent variable\newlineh h is the independent variable and r r is the dependent variable\newlineSubmit\newlineWork it out\newlineNot feeling ready yet? These can help:\newlineWrite variable expressions: word problems\newlineIdentify independent and dependent va

Full solution

Q. bles-word-problems\newlineपX11\newlineMy IXL\newlineLearning\newlineAssessment\newlineAnalytics\newlineSixth grade\newlineCC. 44 Identify independent and dependent variables: word problems\newlineguJ\newlineA team from the Department of Public Works is painting lines on the freeway. The length of road that needs to be lined determines how many hours the project will take.\newliner= r= the length of road\newlineh= h= the number of hours needed\newlineWhich of the variables is independent and which is dependent?\newliner r is the independent variable and h h is the dependent variable\newlineh h is the independent variable and r r is the dependent variable\newlineSubmit\newlineWork it out\newlineNot feeling ready yet? These can help:\newlineWrite variable expressions: word problems\newlineIdentify independent and dependent va
  1. Understand Relationship: To determine the independent and dependent variables, we need to understand the relationship between the length of road ( extit{l}) and the number of hours ( extit{h}) needed for painting.
  2. Identify Variables: The independent variable is the one that is chosen or controlled by the experimenter, and the dependent variable is the one that changes in response to the independent variable.
  3. Assign Variables: In this case, the length of the road (r)(r) is what determines the number of hours (h)(h) needed to paint it. So, the length of the road is the independent variable because it is what we start with, and the number of hours is the dependent variable because it depends on the length of the road.

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