Across
- 3. _______ slope A line that is decreasing from left to right
- 5. _______ plane is formed by the intersection of two number lines, the horizontal axis and the vertical.
- 8. ______ form is Another form of a line
- 10. ______ Pair The set of numbers, or coordinates, written in the form.
- 11. the set of x-values within the ordered pairs of a relation
- 12. A ratio that compares the vertical to horizontal change between points
- 14. _____slope A line that is increasing from left to right
- 15. A horizontal lineorizontal line
- 18. slope_______ form is of a line, used to graph the line.
- 20. A relation in which each element of the domain is pared with exactly one element of the range.
- 21. line___ Test If any vertical line passes through the graph of a relation no more than once, then it is a function.
Down
- 1. A set of ordered pairs
- 2. The four regions into which the x and y - axis separate the coordinate plane.
- 4. ____ Variable The X-Value within a function.
- 6. The set of y-values within the ordered pairs of a relation.
- 7. slope_______ A ratio that compares the vertical to horizontal change between points
- 9. Variable The Y-Value within Function.
- 13. ______ slope is a vertical line
- 16. The point at which the x and y-axis intersect on the coordinate plane.
- 17. A line with an undefined slope
- 19. The rate of _______A ratio that shows how one variable changes with respect to another.