CCSS.Math.Content.7.EE.A.1

9+(2+4)=(9+2)+4

• Commutative Property of Addition
• Associative Property of Addition
• Additive Identity Property
• Distributive Property

Tags

CCSS.Math.Content.7.EE.A.1

-6k + 7k=

• k
• -k
• 12k
• -12k

Tags

CCSS.Math.Content.7.EE.A.1

Classify by number of terms:
7x³ – 8x² -4x+ 9

• Monomial
• Binomial
• Trinomial
• 4-Term Polynomial

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CCSS.Math.Content.7.EE.A.1

Simplify the following expression by combining like terms: 14m - 3n² - 2n² + 3m

• 11m - 5n²
• 17m + 5n²
• 12mn²
• 17m - 5n²

Tags

CCSS.Math.Content.7.EE.A.1

-3(2c - 5)

• -6c - 15
• -6c + 15
• 6c + 15
• 6c - 15

Tags

CCSS.Math.Content.7.EE.A.1

In the term 12d, 12 is called the...

• variable
• product
• simplify
• coefficient

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CCSS.Math.Content.7.EE.A.1

Factor
x² + 12x + 35

• (x+5)(x+7)
• (x+4)(x+3)
• (x+7)(x-5)
• Prime

Tags

CCSS.Math.Content.7.EE.A.1

Changing the location of the grouping symbols does not change the outcome.  Must be the same operation
(5 x 7) x 3 = 5 x (7 x 3)

• Identity Property of Multiplication
• Commutative Property of Multiplication
• Associative Property of Multiplication
• Distributive Property

Tags

CCSS.Math.Content.7.EE.A.1

Factor:

4x + 30

• 2(2x + 30)

• 4(x + 15)

• 2(2x + 15)

• can't be factored

Tags

CCSS.Math.Content.7.EE.A.1

Simplify the expression by combining like terms.

8a+4b+2c-3b+a

• 9a+b+2c

• 10a+7b+c

• 13abc

• 18abc

Tags

CCSS.Math.Content.7.EE.A.1