This video shows how to take a given equation in a word problem and create a table of (x,y) values that can be used to graph the equation. Once the table is graphed it demonstrates how to estimate a specific value on the graph in order to answer a question raised in the word problem. [5:22]

Concepts

graphing equations

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Additional Tags

applications of linear equations, graph linear equation, table of values for linear equation, khan academy, khan academy math, x,y table

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Classroom Considerations

• Knovation Readability Score: 2 (1 low difficulty, 5 high difficulty)

Common Core

8.F.B.4 HSA-CED.A.2 HSA-REI.D.10 HSA-CED.A.4