Addition Subtraction Multiplication And Division Of Real Numbers

What is the additive inverse of 2/3?

• -2/3

• 3/2

• 2/3

• -3/2

3+0=3
is an example of which property?

• Multiplicative Inverse

• Additive Identity

• Multiplicative Identity

• Additive inverse

Identify the property
a + 0 = a

• identity of addition

• identity of multiplication

• inverse of addtion

• multiplication of zero

Identify the property 
a + (-a) = 0

• Inverse of addition 

• Identity of addtion

• associative of addition 

• symmetric

Integers are closed under which operations. Select all that apply.

• Addition

• Subtraction

• Multiplication

• Division

The set of whole numbers is closed under which operations. Select all that apply.

• Addition

• Subtraction

• Multiplication

• Division

Which property of real numbers was used to get from Step 3 to Step 4?

• Addition Property of Equality

• Subtraction Property of Equality

• Combine Like Terms

• Multiplication Property of Equality

Which property justifies the work in solving this equation?

• Addition Property of Equality

• Multiplication Property of Equality

• Identity Property of Addition

• Subtraction Property of Equality

Which property justifies the work in solving this equation?

• Multiplication Property of Equality

• Addition Property of Equality

• Combine Like Terms

• Subtraction Property of Equality

Which property was used to get from Step 7 to the solution?

• Combine Like Terms

• Subtraction Property of Equality

• Division Property of Equality

• Multiplication Property of Equality