TEKS.MATH.6.7D

What does it mean to distribute?

• To multiply the numbers inside the parentheses by the number on the outside.
• To add all of the numbers together.
• To do the order of operations.

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TEKS.MATH.6.7D

Simplify:
3(9 + 2d) + 4d 

• 18d+10d
• 18d-10d
• 27+10d
• 37d

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TEKS.MATH.6.7D

Simplify.
5x - 2(x + 4)

• 3x - 8
• 3x + 4
• 3x + 8
• 3x - 4

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TEKS.MATH.6.7D

Name the property:
9 + 0 = 9

• Identity Property of Multiplication
• Associative Property of Addition
• Identity Property of Addition
• Additive Inverse Property

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TEKS.MATH.6.7D

What property allows this statement to be true? 
AB = BA

• Associative 
• Distributive
• Commutative

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TEKS.MATH.6.7D

(2x-3y+5g) 5

• 7x-2y+10g
• 7x+2y-10g
• 10x+15y+25g
• 10x-15y+25g

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TEKS.MATH.6.7D

Name the property showed by the following statement.
6(2 + z) = 12 + 6z

• Commutative Property
• Associative Property
• Distributive Property
• Multiplication Property of One (Identity)

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TEKS.MATH.6.7D

Identify the coefficient(s) in the expression 2x + 4 - x + 3x,

• 4

• x

• 2 and 3

• 2, 4, and 3

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TEKS.MATH.6.7D

3y + 4y + 9x + 12 + 6y + 2

• 13y + 14

• 9x + 10y + 2

• 9x + 7y + 12

• 9x + 13y + 14

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TEKS.MATH.6.7D

What is the simplified version of this expression?  $-3(2c-5)$  

•  $-6c-15$  

•  $-6c+15$  

•  $6c+15$  

•  $6c-15$  

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TEKS.MATH.6.7D