Across
- 2. The horizontal line on a graph.
- 5. A fraction is a number written as one integer over another
- 11. Exactly one value works.
- 12. a decimal number with a finite number of digits after the decimal point
- 13. A letter or symbol that stands for an unknown value (like x or y).
- 14. Anything that doesn’t form a straight line—curves, bends, etc.
Down
- 1. There are endless answers that make the equation true.
- 3. A number in decimal form where one digit (or a group of digits) keeps looping forever
- 4. real numbers that cannot be expressed as a simple fraction
- 6. A math statement showing one side is bigger or smaller than the other (uses <, >, ≤, ≥).
- 7. any number that can be expressed as a fraction of two integers
- 8. The vertical line on a graph.
- 9. Something that makes a straight line when graphed
- 10. When an equation has zero answers that make it true.
- 15. A math statement showing two things are equal (it has an = sign).