Across
- 5. The set of all x values (inputs) in a function
- 11. Another word for "opposite" opperation
- 12. Set of numbers that have a pattern
- 14. The type of slope that creates a vertical line
- 16. The number in front of/being multiplied by the variable
- 18. The set of all y values (outputs) in a function
- 19. Where two equations intersect on a graph
- 24. The answer to a subtraction problem
- 25. Another word used for slope
- 26. Two expressions separated by an equal sign
- 27. Any letter used to represent an unknown value
- 28. The point at which a line crosses the y axis, or where x is zero
Down
- 1. A relation in which every x value is paired with exactly one y value
- 2. A type of linear equation that is used when there is a point and slope or y-y1=m(x-x1)
- 3. Lines that never intersect, their lines have the same slope
- 4. The point at which a line crosses the x axis, or where y is zero
- 6. When a line increases from left to right
- 7. Lines that form 90 degree angles, their slopes are opposite recipricols
- 8. To find the answer
- 9. The type of slope that creates a horizontal line
- 10. One of the four regions on a coodinate grid
- 13. When a line decreases from left to right
- 15. To put expressions into their most reduced form
- 17. Two or more equations
- 20. A measure of the steepness of a line, represented by m and found by doing rise/run
- 21. An equation where the coodinates make a line, exponent of the variable is one
- 22. The point at which the x axis and y axis intersects (0,0)
- 23. Two expressions that are not equal to one another, uses < or >