Across
- 1. The point where a line crosses the x- or y-axis.
- 8. A relation where each input has exactly one output.
- 10. A comparison of two values using <, >, ≤, or ≥.
- 11. A value that does not change.
- 13. A number that shows how many times to multiply a base by itself.
- 14. A mathematical statement showing two expressions are equal.
- 15. The letter in an equation.
Down
- 2. The number multiplied by the variable.
- 3. A property that multiplies a number outside the parentheses to each term inside.
- 4. To combine like terms or reduce an expression to its simplest form.
- 5. How much a function grows.
- 6. The U-shaped graph of a quadratic function.
- 7. A combination of numbers, variables, and operations without an equals sign.
- 9. A set of equations with the same variables, often solved together.
- 12. A value that makes a quadratic equation equal to zero.