Across
- 2. A number that shows how many times to multiply the base.
- 4. A mathematical statement that two expressions are equal.
- 6. A number multiplying a variable in an algebraic expression.
- 9. A symbol used to represent an unknown value.
- 10. – A whole number that can be positive, negative, or zero.
- 13. A statement comparing two values using <, >, ≤, or ≥.
- 15. The point where a graph crosses an axis.
- 17. All possible input values of a function.
- 18. A polynomial of degree two, often written in the form ax² + bx + c.
- 20. A number or expression that divides another evenly.
Down
- 1. An algebraic expression with exactly two terms.
- 3. A value that makes an equation or inequality true.
- 5. All possible output values of a function.
- 7. A mathematical phrase containing numbers, variables, and operators.
- 8. A single part of an algebraic expression, separated by + or − signs.
- 11. A relation where each input has exactly one output.
- 12. The rate of change or steepness of a line.
- 14. An expression made up of terms that are added or subtracted, with variables raised to whole-number powers.
- 16. A fixed value that does not change.
- 19. Branch of mathematics using symbols to represent numbers and relationships.