Home Library Explore SAT

Home Library Explore SAT

Duplicate of Properties of Equalities Flashcards | StudBud

Explore/Duplicate of Properties of Equalities

Duplicate of Properties of Equalities

14 terms·StudBud Administration·19 plays

A #math game to introduce the basics of #algebra.

Flashcards14 cardsFPractice quizPHost liveL

Questions 14

Answers

1
Define the additive identity property.
If 0 is a factor, the product is 0.
When 0 is added to any number a, the sum is a.
When a number a is multiplied by 1, the product is a.
a=a
2
Define the transitive property.
If a=b and b=c, then a=c.
If a=b, then b=a
a=a
If a=b, then a may be replaced with b.
3
Define the multiplicative identity property.
When a number a is multiplied by 1, the product is a.
If 0 is a factor, the product is 0.
If a×b then b×a
When 0 is multiplied by a, the product is a.
4
Name the property the equality: If 9+3=12, then 12=9+3
Symmetric
Reflexive
Transitive
Substitution
5
Define the symmetric property of equality.
If a=b then b=a
If a=b and =c, then a=c.
If a=b, then a may be replaced with b.
a=a
6
Define the multiplicative property of 0.
For any number a, a⋅1=1⋅a=a
For any number a, a+0=a
For any number a, a⋅0=0⋅a=0
a=a
7
Name the property: 13-3⋅1=13-3
Multiplicative 0 Property
Additive Identity
Transitive
Multiplicative Identity
8
Name the property: If z=8, then z ÷4=8÷4.
Symmetric
Transitive
Reflexive
Substitution
9
Define the substitution property of equality.
If a=b, then b=a
If a=b, then a may be replaced by b.
a=a
If a=b and b=c then a=c
10
Which represents the additive inverse property?
3(1/3)=1
3(1)=3
3+(-3)=0
3+0=3
11
Define the reflexive property of equality.
If a=b, then a may be replaced by b.
If a=b, then b=a.
a=a
If a=b and b=c then a=c.
12
Which represents the multiplicative inverse property?
a+(-a)=0
a(0)=0
a(1)=a
a×(1/a)=1
13
Identify the property: 0+14=14
Multiplicative Zero Property
Additive Identity
Reflexive
Multiplicative Identity
14
Name the property: If 10-3=4+3 and 4+3=7, then 10-3=7.
Substitution
Symmetric
Reflexive
Transitive