CCSS.Math.Content.HSA.REI.A.1

Solve for v.

• 60
• -3
• 15
• 3

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CCSS.Math.Content.HSA.REI.A.1

What is the first step to solve this equation:
11 - 3x = 44

• Add 3 to both sides
• Subtract 11 from both sides
• Add 11 to both sides
• Divide 3 on both sides.

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CCSS.Math.Content.HSA.REI.A.1

8|-2x + 4| = 96

• x = -4, x = 8
• x = -4
• x = -4, x = -8
• x = 4, x = 8

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CCSS.Math.Content.HSA.REI.A.1

What is reason 2?

• Given
• Addition Property of Equality
• Subtraction Property of Equality
• Substitution Property of Equality

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CCSS.Math.Content.HSA.REI.A.1

What is reason 3?

• Addition Property of Equality
• Subtraction Property of Equality
• Multiplication Property of Equality
• Division Property of Equality

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CCSS.Math.Content.HSA.REI.A.1

What is reason 1?

• Symmetric Property of Equality
• Given
• Prove
• Subtraction Property of Equality

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CCSS.Math.Content.HSA.REI.A.1

Solve the equation

• A
• B
• C
• D

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CCSS.Math.Content.HSA.REI.A.1

Solve for x
∣ 2x + 9 ∣ = 15

• x = 3 
• x = 3   x = -6
• x = 3   x = -12
• x = 6   x = -12

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CCSS.Math.Content.HSA.REI.A.1

Question7

• a
• b
• c
• d

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CCSS.Math.Content.HSA.REI.A.1

Solve the following equation:

|v + 8| − 5 = 2

• {−1, −15}

• {−1, −5}

• {−15, 15}

• No Solution

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CCSS.Math.Content.HSA.REI.A.1