CCSS.Math.Content.8.EE.B.5

Which statement best describes the relationship between x and y in the table?

• Proportional
• Not Proportional

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CCSS.Math.Content.8.EE.B.5

The distance that an automobile travels varies directly as the time it travels. If the car travels 280 miles in 7 hours, how far will it travel in 12 hours?

• 480
• 1960
• 84
• 25

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CCSS.Math.Content.8.EE.B.5

Which equation is being represented by this line?

• y = -1x + 2
• y = 1/2x + 2
• y = 3x -4
• y = -3x +2

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CCSS.Math.Content.8.EE.B.5

Simplify 1.5 kg to 500 g.

• 1:3
• 1:5
• 3:1
• 5:3

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CCSS.Math.Content.8.EE.B.5

Which Graph has a slope of zero?

• Red
• Blue
• Neither

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CCSS.Math.Content.8.EE.B.5

Categorize the slope of the line

• Positive

• Negative

• Zero

• Undefined

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CCSS.Math.Content.8.EE.B.5

Which set of ordered pairs represent a direct variation?

• {(1,12), (2, 6), (3, 4), (4, 3)}

• {(1, 3), (2, 3), (3, 3), (4, 3)}

• {(1, 9), (2, 7), (3, 5)}

• {(4, 2), (6, 3), (8, 4), (10, 5)}

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CCSS.Math.Content.8.EE.B.5

The graph shows the speed of Mr. Sam driving to work. Which section shows Mr. Sam driving on the interstate?

• a. - his rate of change is the steepest

• b. - he's going the fastest here

• g. - steep rate of change and not for a long time

• d. - shortest amount of time

• f. - he's going fast here

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CCSS.Math.Content.8.EE.B.5

Calculate the slope of the line

• 5

• 1/5

• 1/4

• 21

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CCSS.Math.Content.8.EE.B.5

If your slope is 4, then it is the same as

•  $\frac{1}{4}$ 

•  $\frac{-4}{-1}$ 

•  $\frac{4}{-1}$ 

•  $\frac{1}{-4}$ 

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CCSS.Math.Content.8.EE.B.5