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

What type of slope does the following graph have?

• Positive
• Negative
• Zero Slope
• Undefined

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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

What is the slope?

• 1/4
• 4
• -3
• -2

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

What is the slope and y-intercept of the table?

• m=-2/5 b=10
• m=5/-2 b=0
• m=5/2 b=-4
• m=2/5 b=5

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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

 Identify the slope and y -intercept in the equation:

• y = 2x - 2
• y = -2x + 2
• y = -2x + 4
• y = 2x + 4

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

The scatter plot shows the relationship between the number of chapters and the total number of pages for several books.  Use the trend line to predict how many chapters would be in a book with 140 pages. 

• 12 chapters
• 19 chapters
• 14 chapters
• 21 chapters

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

If the parent function (y = x) is changed to have a slope of (2/3) and a y-intercept of 4, then which is true?

• The new line is steeper than the original and the y-intercept has been translated down.
• The new line is less steep than the original and the y-intercept has been translated up.
• The new line is steeper than the original and the y-intercept has been translated up.
• The new line is less steep than the original and the y-intercept has been translated down.

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

What is your slope and y-intercept of this equation? y= 2/3 x + 12

• m= 3/2 b= 12

• m= 12 b= 2/3

• m= 2/3 b= 12

• m= -2/3 b= -12

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

The linear regression equation is y = 61.93x - 1.79.  Use the equation to predict how far this person will travel after 10 hours of driving.

• 10 miles
• 617.5 miles
• 0.19 miles
• 500 miles

Tags

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