Across
- 2. A symbol that represents an unknown value in an equation. |
- 5. A solution to the equation when set to zero; also known as a zero of the function. |
- 8. A mathematical sentence that shows the relationship between quantities that are not equal. |
- 12. A type of function or equation that graphs as a straight line. |
- 14. A property that shows how to multiply a single term by a sum or difference. |
- 15. A fixed value that does not change. |
Down
- 1. The value of the variable that makes an equation true. |
- 3. Value The distance of a number from zero on a number line, regardless of direction. |
- 4. A combination of numbers, variables, and operations without an equal sign. |
- 6. To break down an expression into its component parts, usually involving multiplication. |
- 7. An expression consisting of variables and coefficients, with non-negative integer exponents. |
- 9. A number that multiplies a variable in an algebraic expression. |
- 10. A polynomial of degree two, often in the form \( ax^2 + bx + c \). |
- 11. A relationship where each input has exactly one output. |
- 13. A mathematical statement that two expressions are equal. |