Across
- 2. a line on which numbers are marked at intervals
- 5. a relation or expression involving one or more variables
- 8. used to separate the number line into intervals when solving a rational inequality
- 9. a line (or a curve) that the graph of a function gets close to but does not touch
- 10. composed of rational expressions combined with a ≤, ≥, < or > sign
Down
- 1. an expression that consists of variables, terms, exponents and constants
- 3. points wherein the graph crosses
- 4. contains one or more rational expressions
- 6. set of ordered pairs
- 7. Lowest Common Denominator