# Chapter 5 Test - Math 7 Question Preview (ID: 41232)

### Part 2 Of 2.[print questions] Answers? Play games to get them!

Factor the expression. 50x - 70
a) 10(5x - 7)
b) 5(10x - 14)
c) 5(5x - 7)
d) 10(10x - 14)

Name the property. 10(xy) = (10x)y
a) Associative (*)
b) Commutative (*)
c) Identity (*)
d) Distributive

Name the property. 14x*3 = 14*3x
a) Commutative (*)
b) Associative (*)
c) Identity (*)
d) Distributive

Name the property. 12 + 0 = 12
a) Identity (+)
b) Commutative (+)
c) Associative (+)
d) Multiplicative Property of Zero

Name the property. 1*27 = 27
a) Identity (*)
b) Associative (*)
c) Commutative (*)
d) Multiplicative Property of Zero

Name the property. (5 + 3) + 2 = 5 + (3 + 2)
a) Associative (+)
b) Commutative (+)
c) Identity (+)
d) Distributive

Name the property. 2(a + 1) = 2a + 2
a) Distributive
b) Commutative (+)
c) Associative (*)
d) Associative (+)

Name the property. xyz*0 = 0
a) Multiplicative Property of Zero
b) Identity (*)
c) Associative (*)
d) Commutative (*)

Name the property. 1 + 7 + 8 = 7 + 1 + 8
a) Commutative (+)
b) Associative (+)
c) Identity (+)
d) Distributive

Use the distributive property. -3(2x - 4)
a) -6x + 12
b) -6x
c) 6x
d) -6x - 12

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