Across
- 2. The first coordinate of a point in a coordinate system
- 8. The set of all possible outputs of a function; All y-values
- 9. Lines in a plane which do not meet
- 11. A value or variable that depends upon the independent value
- 13. A number multiplied by a variable in an algebraic expression; The number in front of variable
- 14. A function whose (output) value is the same for every input value
- 16. The second coordinate of a point in a coordinate system
- 17. The set of x-coordinates of the set of points on a graph;All x-values. The value that is the input in a function or relation
- 18. A sector of a two-dimensional Cartesian coordinate system
Down
- 1. The graph of inverse function
- 3. A single point where two lines meet or cross each other
- 4. A value or variable that changes or can be manipulated by circumstances
- 5. A function with a constant rate of change and a straight line graph
- 6. The point where a line meets or crosses the y-axis
- 7. A symbol that represents a quantity in a mathematical expression
- 10. Two lines which meet at a right angle (90 degrees)
- 12. The point where a line meets or crosses the x-axis
- 15. The ratio of the vertical and horizontal changes between two points on a surface or a line; rise over run