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

Write the equation of the line.

• y= -1x-3
• y= -3x-1
• y=(-1/3)x-1
• y= -3x-3

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

What is the solution?

• (1, -1)
• (-1, 1)
• (0, -2)
• (2, 0)

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

What is the y intercept for the equation:
y = -8x² + 3x - 7

• (0, -8)
• (0, 3)
• (-8, -7)
• (0, -7)

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

What is the axis of symmetry?

• x = - 4
• x = - 2
• x = 0
• x = 4

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

What is the DOMAIN of this graph? 
Remember DOMAIN is "x" values that go left to right. 

• -4 ≤ x ≤ 3
• -1 ≤ x ≤ 4
• 4 < x < 3
• -1 < x < 4

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

Y-Intercept

• The k-value in an inverse variation equation.
• The "m" value in a slope-intercept equation.
• The y-coordinate of a point where the line crosses the y-axis.
• The coefficient in a linear equation.

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

If a system of equations has no solution, what does the graph look like? 

• intersecting lines
• parallel lines
• skew lines
• intersecting lines

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

What is the range of the graph?

• All real numbers
• y≤0
• y ≥ 0
• x ≥ 0

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

Find the equation for the graph shown below

• y = Ix + 3I - 1
• y = Ix - 3I - 1
• y = Ix + 1I + 3
• y = Ix - 1I + 3

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

What is the ordered pair for point C?

• (2, -4)

• (2, 4)

• (4, 2)

• (4, -2)

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