Across
- 4. one of four regions of a coordinate plane
- 5. "plug and chug"
- 6. represents a quantity that can change
- 7. the "power" that tells you how many times to multiply a base by itself
- 10. the point (0,0)
- 11. in an exponent, the number that is multiplied by itself
- 12. the horizontal axis on a coordinate plane
- 13. the x- and y-coordinates of a given point in the coordinate plane
- 14. whole numbers and their opposites
Down
- 1. laws that govern how to simplify expressions
- 2. may reveal positive or negative correlations in data sets
- 3. different from an expression because it has an equal sign
- 8. made up of numbers and operations only
- 9. when numbers, operators and variables come together