Identifying Parts of an Expression

Front

What is a variable?

Back

A symbol to represent the unknown.

Front

How many terms are in the expression 3x + 4 - 5 + 6y?

Back

4

Front

How many terms are in the expression 3a + 2b + c + 100?

Back

4

Front

Identify the type of polynomial shown: 5x² + 7x - 2.

Back

Trinomial

Front

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

Back

7

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 number that multiplies a variable in an expression.

Front

What is an expression?

Back

A combination of numbers, variables, and operations without an equality sign.

Front

What is a polynomial?

Back

An expression that consists of variables raised to whole number powers and coefficients.

Front

What is a monomial?

Back

An expression that contains only one term.