Property of Equality

Identify the property:

39 = 39

• Reflexive

• Symmetric

• Transitive

• Substitution

If 31 = 2x - 5, then 2x - 5 = 31

• Reflexive

• Symmetric

• Transitive

• Substitution

C matches with which property?

Type the NUMBER only of the answer.

Answer choices:

1. Commutative Property

2. Associative Property

3. Identity Property

4. Inverse Property

5. Property of Zero

6. Distributive Property

7. Reflexive Property

8. Symmetric Property

9. Transitive Property

Tags

CCSS.6.EE.A.3

Which completes the proof?

• a. Given

  b. Simplify

  c. Addition Property of Equality

  d. Multiplication Property of Equality

  e. Reflexive Property of Equality

• a. Given

  b. Substitution Property

  c. Addition Property of Equality

  d. Division Property of Equality

  e. Reflexive Property of Equality

• a. Given

  b. Substitution Property

  c. Addition Property of Equality

  d. Division Property of Equality

  e. Symmetric Property of Equality

• a. Given

  b. Substitution Property

  c. Addition Property of Congruency

  d. Division Property of Congruency

  e. Symmetric Property of Congruency

Tags

CCSS.HSA.REI.A.1

Which completes the proof correctly?

• a. Angle Addition Postulate

  b. Substitution

  c. Simplify

  d. Subtraction Property of Equality

  e. Division Property of Equality

• a. Segment Addition Theorem

  b. Substitution

  c. Simplify

  d. Subtraction Property of Equality

  e. Division Property of Equality

• a. Segment Addition Postulate

  b. Substitution

  c. Addition Property of Equality

  d. Subtraction Property of Equality

  e. Division Property of Equality

• a. Segment Addition Postulate

  b. Substitution

  c. Simplify

  d. Subtraction Property of Equality

  e. Division Property of Equality

Which completes the proof?

• a. Angle Addition Postulate

  d. Addition Property of Equality

• a. Angle Addition Postulate

  d. Addition Property of Congruency

• a. Segment

  Addition Postulate

  d. Addition Property of Equality

• a. Angle Addition Theorem

  d. Addition Property of Equality

Tags

CCSS.8.G.A.5

Which option completes the proof?

• a. Given

  b. Subtraction Property of Equality

  c. Multiplication Property of Equality

• a. Addition Property of Equality

  b. Subtraction Property of Equality

  c. Multiplication Property of Equality

• a. Given

  b. Symmetric Property of Equality

  c. Division Property of Equality

• a. Segment Addition Postulate

  b. Subtraction Property of Equality

  c. Multiplication Property of Equality

1. Given

2. Substitution Property

3. Addition Property of Equality

4. Division Property of Equality

5. Symmetric Property of Equality

• 1. 3y=5x-39 and y=7

  2. 3y= 5(7)-39

  3. 3y = 35-39

  4. 3y = -4

  5. y=-4/3

• 1. 3y=5x-39 and y=7

  2. 21= 5x-39

  3. 60 = 5x

  4. 12 =x

  5. x=12

• 1. 3y=5x-39 and y=7

  2. 3(7)= 5x-39

  3. 21 = 5x-39

  4. 60 =5x

  5. 12=x

• 1. 3y=5x-39 and y=7

  2. 3(7)= 5(12)-39

  3. 21= 60-39

  4. 21 =21

  5. x=12

Tags

CCSS.5.MD.A.1

What is the value of x?

Answer explanation

Vertical Angles are congruent.

7x + 6 = 8x -8

-7x -7x

6 = x -8

+8 +8

14 = x

Tags

CCSS.7.G.B.5

What is the value of x?

Answer explanation

Vertical Angles are congruent

2x + 24 = 144

- 24 -24

2x = 120

divide by 2

x =60

Tags

CCSS.7.G.B.5