ALG1A lessons 1.6-1.8 review

Simplify 4² − 5 + 3

• 14

• 8

• 2

• 6

Simplify (5 + 3)(6 − 1)

• 22

• 47

• 40

• 85

Simplify 4[4 − (5 − 3)]

• 16

• 8

• -16

• 14

Simplify 9x² − 5x²

• 4

• 4x²

• cannot be simpified

• 14x²

Simplify 4(p − 1) + 6p

• 10p − 1

• 10p − 4

• 2p − 1

• 2p − 4

What property is represented:

4 + x = x + 4

• Commutative Property of Addition

• Associative Property of Addition

• Distributive Property

What property is represented:

(2 + 5) + 9 = 2 + (5 + 9)

• Commutative Property of Addition

• Associative Property of Addition

• Distributive

What property is represented:

4(12 + 6) = 4(12) + 4(6)

• Commutative Property of Addition

• Commutative Property of Multiplication

• Associative Property of Addition

• Distributive Property

What property is represented:

3 ⋅ 4 = 4 ⋅ 3

• Commutative Property of Multiplication

• Associative Property of Multiplication

• Distributive Property

What property is represented:

2 ⋅ (5 ⋅ 8) = (2 ⋅ 5) ⋅ 8

• Commutative Property of Multiplication

• Associative Property of Multiplication

• Distributive Property