CCSS.Math.Content.HSA.REI.D.10

What are the x- intercepts?

• x= 0 and x= -4
• x= 0 and x= 4
• y= 0
• x= 2

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CCSS.Math.Content.HSA.REI.D.10

A piecewise function (f(x)) is shown in the graph. What is f when x equals -4?

• -4
• -2
• 0
• Does not exist

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CCSS.Math.Content.HSA.REI.D.10

What is the domain of the function graphed?

• x < 5
• x ≥ 1
• x > 0
• All real numbers

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CCSS.Math.Content.HSA.REI.D.10

What is the Range of the situation?

• All real numbers greater than or equal to 0 and less than or equal to 28
• All real numbers greater than or equal to 0 and less than or equal to 9
• All real numbers less than or equal to 28
• All real numbers less than or equal to 9

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CCSS.Math.Content.HSA.REI.D.10

What ordered pair does a direct variation always go through when graphed?

• (0, 0)
• (1, 0)
• (0, 1)
• (1, 1)

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CCSS.Math.Content.HSA.REI.D.10

What is the domain?

• All real numbers

• All real numbers except 4

• All real numbers except 2

• All real numbers except 2 and -2

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CCSS.Math.Content.HSA.REI.D.10

What is the slope of the line whose equation is y = -3x+6

• -½

• 2

• -3

• 6

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CCSS.Math.Content.HSA.REI.D.10

What is the slope in the picture?

• Positive
• Negative
• Zero
• Undefined

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CCSS.Math.Content.HSA.REI.D.10

Match the graph with the correct equation.

• 
• 
• 
• 

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CCSS.Math.Content.HSA.REI.D.10

What are the coordinates of the y-intercept, if one exists.

• (0, 0)

• (0, 1)

• (0, -1)

• there isn't one

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CCSS.Math.Content.HSA.REI.D.10