Properties of Real Numbers

Identify the example of the

inverse property of multiplication.

• 5 ⋅ 0 = 5
• 5 - 5 = 0
• 5 ⋅ 1 = 5

Identify the example of the

identity property of addition.

• a + (-a) = 0
• a + a = 2a

• a + 0 = a
• a + b = b + a

Identify the property
a(b + c) = ab + ac

• Associative of addtion
• Distributive
• Commutative of addition
• Inverse

Identify the property  10+ (-10) = 0

• Inverse of addition 
• Identity of addtion
• associative of addition 
• symmetric

Identify this property.

For all real numbers, m = m.

• Symmetric
• Reflexive
• Transitive
• Substitution

Identify this property.

If j = k, then k = j.

• Symmetric
• Reflexive
• Transitive
• Addition Property of Equality

Identify this property.

If y = z and z = 4, then y = 4.

• Symmetric
• Transitive
• Reflexive
• Transgression

Identify the example that represents the

Multiplicative Property of Zero.

• -9 x 0 = 0

• -9 + 9 = 0

• 9 - 9 = 0

• 9 + 0 = 9

• Additive Identity

• Additive Inverse

• Multiplicative Property of 0

• Multiplicative Inverse

What property is this?
1a = a

• Commutative Property of Multiplication
• Multiplicative Inverse
• Multiplicative Identity
• Distributive Property