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

The steps in solving 5b - 6 = 24 are: 

• Add 6 to both sides and divide both sides by 5
• Add 6 to both sides and multiply both sides by 5
• Subtract 6 from both sides then multiply both sides by 5
• Subtract 6 from both sides then divide both sides by 5

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

What is reason 1?

• Subtraction Property of Equality
• Transitive Property of Equality
• Given
• Prove

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

What is reason 4?

• 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 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

If x = y, then x + 5 = y + 5.

• Addition POE
• Subtraction POE
• Reflexive POE
• Transitive POE

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

What should you do first in solving this equation?
x² + 6x - 13 = 3

• Get factored form
• Write down: a=1, b=6, c=-13
• Make it equal 0 by subtracting 3 on each side
• Type it all in a calculator.

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

what is the first step to solve for slope intercept form on

-x + 4y = 11

• subtract 11 from both sides

• add x to both sides

• subtract x from both sides

• put in th y=

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

 $4-2x=2x-4$  

• one solution

• no solution

• infinite solutions

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

What would the inverse operation be?
$\frac{r}{7}=15$

• addition

• subtraction

• multiplication

• division

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

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

Evaluate: $9^x+2=11$  

• 6

• 1

• -4

• 9

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