Parts of Algebraic Expressions

Front

How many terms are in the algebraic expression: 7x + 2y + 5?

Back

3

Front

Which of the following is a constant: 4, 5x, w, +?

Back

4

Front

What is the coefficient for 7r?

Back

7

Front

How many terms are in the expression: 6t + 3f + 1x + 2s?

Back

4

Front

What is the variable in the expression 7r?

Back

r

Front

Define an algebraic expression.

Back

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

Front

What is a term in an algebraic expression?

Back

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

Front

What is a coefficient?

Back

A coefficient is a numerical factor in a term of an algebraic expression.

Front

What is a variable?

Back

A variable is a symbol used to represent an unknown value.

Front

What is a constant in algebra?

Back

A constant is a fixed value that does not change.