Across
- 2. The set of all possible output values for a function.
- 5. The set of all possible input values for a function.
- 8. A mathematical statement showing that two expressions are equal.
- 9. A combination of numbers, variables, and operation symbols without an equals sign.
- 10. The measure of a line's steepness; also known as "rise over run."
Down
- 1. A symbol, usually a letter, that represents a number.
- 3. The number multiplied by a variable in an algebraic term.
- 4. A statement that two values are not equal, using symbols like <, >, ≤, or ≥.
- 6. An expression with one or more terms.
- 7. The point where a graph crosses the x-axis or y-axis.