Parts of an Expression

Front

Identify the constant in the expression 4y + 2 + x

Back

2

Front

A number with no variable attached is called a _____

Back

constant

Front

Find the coefficient in the algebraic expression 4y + 5

Back

4

Front

Identify a constant in the expression 3x + 2y + 7

Back

7

Front

What is a variable in an expression?

Back

A symbol that represents a number, often denoted by letters like x or y.

Front

What is a term in an expression?

Back

A single mathematical expression that can be a number, variable, or the product of numbers and variables.

Front

What is a coefficient?

Back

A numerical factor in a term that is multiplied by a variable.

Front

What does it mean to simplify an expression?

Back

To combine like terms and reduce the expression to its simplest form.

Front

What is an algebraic expression?

Back

A mathematical phrase that can include numbers, variables, and operation symbols.

Front

Identify the variable in the expression 5x + 3.

Back

x