Parts of an Expression

Front

A letter that represents a number is called a _____

Back

variable

Front

In the expression 4x - 12, what is 4x?

Back

term

Front

List the terms in this expression: 7x - 6 + 8

Back

7x, 6 & 8

Front

What is the coefficient in the expression: 94a + 2?

Back

94

Front

How many terms are in the following expression: 7y + 3 - 7k - 2?

Back

4

Front

What is a constant in an expression?

Back

A constant is a fixed value that does not change.

Front

What is a coefficient?

Back

A coefficient is a number that multiplies a variable.

Front

What is an expression?

Back

An expression is a combination of numbers, variables, and operations.

Front

What is the difference between a term and an expression?

Back

A term is a single part of an expression, while an expression is made up of one or more terms.

Front

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

Back

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