Across
- 1. – All the x-values (inputs) that a function can use.
- 8. – A letter that stands for a number.
- 9. Property – Multiply the number outside the parentheses by everything inside.
- 10. Terms – Terms that have the same variable(s).
- 11. – A number that doesn’t change.
- 12. – A math sentence that shows two things are equal.
- 13. – A rule that gives one output for each input.
Down
- 2. – Where the line crosses the x-axis or y-axis.
- 3. – A math sentence that compares two values using <, >, ≤, or ≥.
- 4. – A math phrase with numbers and/or variables (no equals sign).
- 5. – The number in front of a variable.
- 6. – All the y-values (outputs) a function can give.
- 7. – How steep a line is.
- 14. – A piece of a math expression or equation, separated by + or – signs.