What's the Property?
Name the Example
Solving Proofs
Miscellaneous
Random
100
IF A=B, then B=A
What is the Symmetric Property of equality?
100
5x - 7 = 28
5x = 35
What is the Addition Property of equality?
100
Given: 4n - 2n = 4 Prove that n = 2
1. 4n - 2n = 4 1. Given
2. 2n = 4 2. Combine Like Terms or Simplify
3. n = 2 3. Division Property
100
Every proof should start with this ....
What is it the given?
100
Mr. Zenner's middle name
What is Hans
200
If A=B, then AxC=BxC
What is the Multiplication Property of equality?
200
12 = x
x = 12
What is the Symmetric Property of Equality?
200
Given: 7x - 9 = 54 Prove: x = 9
1. 7x - 9 = 54 1. Given
2. 7x = 63 2. Addition Property
3. x = 9 3. Division Property
200
Hypothesis of if you have a library card, then you can check out books.
What is If you have a library card?
200
The number of instruments Mr. Zenner owns.
What is 17.
300
If A(B+C), then AB + AC
What is the Distributive Property?
300
24 = 2x
12 = x
What is the division property of Equality?
300
Given: 4x - 12 = 20 Prove x = 8
1. 4x - 12 = 20 1. Given
2. 4x = 32 2. Addition Property
3. x = 8 3. Division Property
300
The converse of If it is Saturday, then there is no school.
What is If there is no school, then it is Saturday.
300
The planet named after the Greek primordial God of the sky.
What is Uranus
400
If A=A, then A=A
What is the Reflexive Property of equality?
400
3w + d = 22 and w =2
then 6 + d = 22
What is the substitution property of equality?
400
Given: x = 14 and 3w - x = 58 Prove w = 24
1. x = 14 1. Given
2. 3w - x = 58 2. Given
3. 3w - 14 = 58 3. Substitution Property
4. 3w = 72 4. Addition Property
5. w = 24 5. Division Property
400
Inverse of If it is St. Patrick's Day, then it is March.
If it is not St. Patrick's Day, then it is not March.
400
The most common leading digit in the world (1-9)
What is 1 (appx 30% of the time)
500
If A=B and B=C, then A=C
What is the Transitive Property of equality?
500
WV = DE, WV = 15 therefore DE = 15
What is the Transitive Property ?
500
Given: 4(3x+12)=2x-28 Prove: x = 7.6
Statements:
1)4(3x+12)=2x-28, 1. Given
2)12x+48=2x-28, 2. Distributive Property
3)10x=-76, 3. Subtraction Property
4)x=-7.6 4. Division Property
500
Angle A is congruent to Angle B
Angle B is congruent to Angle C
The Transitive property states these two angles are congruent.
What is Angle A = Angle C?
500
The number of colors needed so that no two borders share the same color.
What is 4