Across
- 1. the four section of the coordinate plane
- 5. the distance around an object
- 7. the numbers given as (x,y) to give a location in the coordinate plane
- 10. the official name for the point (0,0)and the point at which the x-and y-axes intersect
- 13. where mathematicians graph points
- 14. money owed
- 17. numbers that have the same absolute value but have the other sign
- 18. a positive or negative number (includes fractions and decimals)
- 19. the horizontal axis in the coordinate plane
Down
- 2. a single horizontal or vertical axis on which we graph rational numbers
- 3. getting bigger
- 4. getting smaller
- 6. money received
- 8. the result when an object is flipped over a line
- 9. the interval we use to skip count when graphing or using a number line
- 11. the amount of space an object occupies
- 12. the vertical axis in the coordinate plane
- 15. positive and negative whole numbers, and zero
- 16. the distance of any number on the number line from 0