Algebra I Vocabulary quiz.

Avariable that provides the input values of a function

A mathematical sentence that compares the values of two expressions using an inequality symbol 

For all real numbers a, b and c is not equal to 0: If a=b then a/c =b/c.

Amathematical phrase that includes one or more variable

Using inverse operations to get a variable with acoefficient of 1 on one side of the equation.

Thenumerical factor when a term has a variable. 

A symbol, usually a letter that represents one or more numbers. 

Two numbers are multiplicative inverses if their product is 1 

Operations that undo one another.

Aratio of two equivalent measures in different units.

An equation involving two or more variables.