Question

Part I: Vocabulary Matching Match each term with its corresponding definition. (1 point each) 1. Variable _______________ 2. Coefficient _______________ 3. Like Terms _______________ 4. Constant _______________ a. A symbol used to represent an unknown or unspecified number. b. A numerical or constant factor in a term of an algebraic expression. c. Terms that have the same variables raised to the same power. d. A term that has a fixed value and does not contain variables.\

Answer 1

A variable is a symbol used to represent an unknown or unspecified number. A coefficient is a numerical or constant factor in an algebraic expression. Like terms are terms that have the same variables raised to the same power. A constant is a term that has a fixed value and does not contain variables.

Step-by-step explanation:

A variable is a symbol used to represent an unknown or unspecified number. For example, x or y can be variables in an algebraic expression.

A coefficient is a numerical or constant factor in a term of an algebraic expression. For example, in the term 3x, 3 is the coefficient.

Like terms are terms that have the same variables raised to the same power. For example, 2x and 5x are like terms because they both have the variable x raised to the power of 1.

A constant is a term that has a fixed value and does not contain variables. For example, in the expression 2x + 3, 3 is the constant term.