CCSS.Math.Content.8.SP.A.3

Find the slope of the line.

• -5/4
• 5/4
• -4/5
• 4/5

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CCSS.Math.Content.8.SP.A.3

Find the slope of the line.

• 1/4
• -1/4
• -4
• 4

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CCSS.Math.Content.8.SP.A.3

Find the slope of the line.

• 1/2
• -1/2
• 2
• -2

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CCSS.Math.Content.8.SP.A.3

What is the slope of the linear equation:
y = -5x + 6?

• 1/5
• 6
• -5x
• -5

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CCSS.Math.Content.8.SP.A.3

Data was collected on the weight of a male  laboratory rat for the first 25 weeks after its birth. The linear regression equation is 
y= 40x+100, where x is number of weeks and y is weight in grams. 
What does the y-intercept mean in context of the problem?

• The predicted weight of the rat in year 0. 
• The predicted weight of the rat at birth. 
• The current weight of the rat. 
• The average increase in the rat's weight. 

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CCSS.Math.Content.8.SP.A.3

Using the line of best fit, what is most likely the average for a student that was to get 6 hours of sleep?

• 66
• 60
• 80
• 75

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CCSS.Math.Content.8.SP.A.3

Find the slope

• 0
• undefined
• -3
• 6

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CCSS.Math.Content.8.SP.A.3

What is the slope of the line that passes through the points (5, 1) and (2, -7)?

• 
• 
• 
• 

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CCSS.Math.Content.8.SP.A.3

What is the slope of this equation?

y = 3x - 4

• 3

• -4

• -3

• 4

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CCSS.Math.Content.8.SP.A.3

Find the slope of the line.

• -2

• 2

• -1

• 1

Tags

CCSS.Math.Content.8.SP.A.3