Mid-Unit 3 Review

Evaluate 3a + b if a = 6 and b = -4.

• 14

• 18

• 22

• -14

Tags

CCSS.6.EE.A.2C

Evaluate (y - z) $\div$  2 if y = 6 and z = 2.

• 2

• 4

• 6

• -2

Tags

CCSS.6.EE.A.2C

Evaluate 6y + 4x, if x = 3 and y = 5.

• 42

• 38

• 22

• 28

Tags

CCSS.6.EE.A.2C

Identify the property shown:

9(6 - 2) = 9x6 - 9x2

• Commutative Property

• Associative Property

• Identity Property of Addition

• Identity Property of Multiplication

• Distributive Property

Tags

CCSS.6.EE.A.3

Identify the property shown:

6 x 5 = 5 x 6

• Commutative Property

• Associative Property

• Identity Property of Addition

• Identity Property of Multiplication

• Distributive Property

Tags

CCSS.6.EE.A.3

Identify the property shown:

99 x 1 = 99

• Commutative Property

• Associative Property

• Identity Property of Addition

• Identity Property of Multiplication

• Distributive Property

Tags

CCSS.6.EE.A.3

Identify the property shown:

5 + (3 + 1) = (5 + 3) + 1

• Commutative Property

• Associative Property

• Identity Property of Addition

• Identity Property of Multiplication

• Distributive Property

Tags

CCSS.6.EE.A.3

Identify the property shown:

22 + 0 = 22

• Commutative Property

• Associative Property

• Identity Property of Addition

• Identity Property of Multiplication

• Distributive Property

Tags

CCSS.6.EE.A.3

Simplify the expression:

2(3x + 4y)

• 6x + 8y

• 6x + 4y

• 5x + 6y

• 12xy

Tags

CCSS.6.EE.A.3

Simplify the expression:

8x + 3x + 11y + 5y

• 11x + 16y

• 26xy

• 11x + 15y

• 16x + 11y

Tags

CCSS.7.EE.A.1