CCSS.Math.Content.HSA.REI.B.3

Solve for x:
3(5x + 10) + 10 = 6x - (x + 10)

• 3
• -3
• -5
• 5

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CCSS.Math.Content.HSA.REI.B.3

12 + -14 = ?

• 26
• -26
• 2
• -2

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CCSS.Math.Content.HSA.REI.B.3

Which of the following inequalities is equivalent to the inequality 4 (x+6) > 5(x-3)?

• x < -9
• x < 5
• x<9
• x <39

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CCSS.Math.Content.HSA.REI.B.3

Write the following in interval notation
x > 6 and x ≤ 10

• (-∞, 6) and (10, ∞)
• [6, 10)
• (-∞, 6] and [10, ∞)
• (6, 10]

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CCSS.Math.Content.HSA.REI.B.3

10x = 90

• x = 80
• x = 100
• x = 10
• x = 9

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CCSS.Math.Content.HSA.REI.B.3

4x + 3 < -1

• x < -1
• x < 1
• x < 2
• x > 4

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CCSS.Math.Content.HSA.REI.B.3

Solve for x.

• 27
• 23
• 47
• 113

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CCSS.Math.Content.HSA.REI.B.3

Solve for t.

6t + 4 ≤ -2

• t ≤ -1 
• t ≤ 1
• t=1
• 1=t

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CCSS.Math.Content.HSA.REI.B.3

y + 7 ≥ 12

• y ≥ 5
• y ≤ 5 
• y ≥ 19 
• y ≤ 19

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CCSS.Math.Content.HSA.REI.B.3

⅔x-5=7

• x=18
• x=10
• x=8
• x=11

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CCSS.Math.Content.HSA.REI.B.3