Identifying Parts of Algebraic Expressions

Front

Identify the variable in the expression 5y + 7?

Back

y

Front

What is a constant?

Back

A term with no variables.

Front

Identify the coefficient in the expression 6y + 7

Back

6

Front

How many terms are in the expression 3x + 2y + z?

Back

3

Front

How many terms are in the algebraic expression 2y + x + 4?

Back

3

Front

What is an algebraic expression?

Back

An expression that contains numbers, variables, and operations.

Front

What does the term 'coefficient' refer to?

Back

A number that multiplies a variable.

Front

What is a term in an algebraic expression?

Back

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

Front

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

Back

Count the number of separate parts in the expression, separated by '+' or '-' signs.

Front

What is the difference between a variable and a constant?

Back

A variable represents a value that can change, while a constant is a fixed value.