Equations and Expressions Vocabulary Test Practice 8:EE.7b

What is a symbol or letter used to represent a number in mathematical expressions or sentences?

• variable

• algebra

• tiktok

• rational number

• a rational number

• the Distributive Property

• Snapchat

• a variable

What is the numerical factor of a term that consists of a variable?

• rational number

• variable

• like term

• coefficient

Addition and Subtraction are operations that undo each other. They are called_____________________

• like terms

• isolations

• variables

• inverse operations

• coefficients

• opps

• like terms

• variables

When you rearrange an equation so a different variable is on it's own it is called to__________ the variable.

• trip

• dismiss

• inverse

• isolate

Numbers that can be written as ratio are called_________________.

• rational numbers

• variable numbers

• negative numbers

• whole numbers