Across
- 3. the average of a set of data
- 8. a letter that represents a quantity
- 9. the center of the coordinate plane
- 10. the answer to a subtraction problem
- 12. the point where the line crosses an axis
- 13. type of slope of a line whose y-values increase as its x-value increase
Down
- 1. type of function that creates a parabola when graphed
- 2. type of slope of a line whose y-values decrease as its x-values increase
- 4. the change in y-values divided by the change in x values
- 5. when data is ordered least to greatest this is the value in the middle
- 6. whole numbers and their opposites
- 7. the answer to a division problem
- 11. a relation in which every input has exactly one output
- 13. the answer to an addition problem
- 14. the answer to a multiplication problem