Across
- 2. structure that represents a particular function by connecting set of points
- 6. 3x+5 is an ________
- 8. the set of all ordered pairs of real numbers is called?
- 9. a value that does not change
- 11. the steepness of a line
- 12. The point where the line crosses the axis of the graph
- 14. used to tell a location in the cartesian plane
- 17. set of ordered pairs where x & y are related by a certain rule
- 19. the opposite of the x axis
- 20. a pair of numbers written in a specific and fixed order
- 23. a division of the number plane
- 25. the type of relation shown (1,2) (1,3) (2,3) (3,4)
Down
- 1. set of all y coordinates
- 3. a letter that represents an unknown value
- 4. lines in which their slopes are the negative reciprocal of each other
- 5. y-y1 = m (x-x1) is known as?
- 7. a mathematical statement that two expressions are equal
- 10. the name of the form in which their formula is Ax + By = C
- 13. y=mx +b is known as?
- 15. the name of the form in which the formula is Ax + By + C = 0
- 16. a set of all x coordinates
- 18. the point (0,0) in the cartesian plane
- 21. a relation in which each element of the domain is paired with one element
- 22. lines that have the same slope
- 24. the name of the form in which y-y1 = (y1-y2/x1-x2) (x-x1)