Parts of an Algebraic Expression

Front

A term without a variable

Back

Constant

Front

The parts of an algebraic expression; separated by an operation

Back

Term

Front

How many terms are in this expression: 4x + 7y + 2

Back

3

Front

Identify the coefficient in the expression: 2x + 7

Back

2

Front

The numerical factor in a term which contains a variable

Back

Coefficient

Front

What is a variable in an algebraic expression?

Back

A symbol that represents an unknown value, often denoted by letters like x or y.

Front

What is an algebraic expression?

Back

A mathematical phrase that can contain numbers, variables, and operations.

Front

What is a term in an algebraic expression?

Back

A single mathematical expression that can be a number, a variable, or a combination of both multiplied together.

Front

What is the difference between a constant and a variable?

Back

A constant is a fixed value, while a variable can change and represent different values.

Front

How do you identify the number of terms in an expression?

Back

Count the number of parts separated by + or - signs.