Algebra Using Properties of Equality

What property of equality is shown below?

• addition property of equality

• subtraction property of equality

• multiplication property of equality

• division property of equality

Name the property:

If 6y=24, then 6y-3=24-3

• Multiplication Property

• Subtraction Property

• Distributive Property

• Substitution Property

Name the property:

If 7m = 35, then 7m + 4 = 35 + 4

• Addition Property

• Transitive Property

• Division Property

• Symmetric Property

Name the property:

If m = -2, then 8m = -16

• Substitution Property

• Transitive Property

• Multiplication Property

• Division Property

Which property justifies the work in solving this equation?

• Addition Property of Equality

• Multiplication Property of Equality

• Commutative Property of Addition

• Subtraction Property of Equality

Which property of real numbers justifies the work shown from Step 1 to Step 2?

• Distributive Property

• Commutative Property

• Identity Property

• Associative Property

Which property of real numbers justifies the work shown?

• Distributive Property

• Commutative Property

• Identity Property

• Associative Property

What property of equality justifies the following statement? If y/4 = 5, then y = 20

• Multiplication Property of Equality

• Division Property of Equality

• Addition Property of Equality

• Subtraction Property of Equality

What property of equality justifies the following equation?

9*2 = 2*9

• Commutative Property of Multiplication

• Associative Property of Multiplication

• Multiplication Property of Equality

• Distributive Property

If 3x + 4x - 5 = 10, then 7x - 5 = 10

• Addition Property of Equality

• Combine Like Terms

• Subtraction Property of Equality

• Transitive Property of Equality