Algebra semester 1 review

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CCSS.HSA.CED.A.4

Which inequality represents the following statement?

“Nine is greater than or equal to twice a number minus 3.”

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CCSS.7.EE.B.4B

Solve -2 - 4.25x > 1.5 - 3.75x

• x > 0.36

• x > -14

• x > -7

• -7 > x

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CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

Evaluate f(x) = - 4x + 2 when x = -1

• -4

• -2

• 2

• 6

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CCSS.HSF.IF.A.2

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CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

_{What is the y-intercept of the line?}

• y = 1/2
• y = 1
• y = -1/2
• y = -1

Give the x-intercept
3x + 8y = 24

• (8, 0)
• (0, 8)
• (3, 0)
• (0, 3)

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CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

What are the x- and y -intercepts on this graph?

• (0,5), (0,5)
• (5,0), (5,0)
• (5,0), (0,5)
• (0,0), (5,0)

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CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

All of the x values or inputs are called what?

• Domain
• Range
• Relation
• Function

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CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Find the x and y intercepts
4x - 5y = 40

• x intercept is 10 
  y intercept is 8
• x intercept is 10
  y intercept is 20
• x intercept is 8
  y intercept is 10
• x intercept is 10
  y intercept is -8

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CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10