Across
- 4. the value you put into a function
- 6. the set of all possible input values of a function
- 7. the rate of change of a line
- 9. a relationship that forms a straight line on a graph
- 13. a pair of numbers that shows a point on the graph
- 14. a math mathematical statement that shows two expressions are equal
Down
- 1. a rule that connects inputs to out puts
- 2. a visual representation of data or equations on coordinate plane
- 3. a symbol like x or y that can change value
- 4. the point where a line crosses an axis
- 5. any set of ordered pairs connecting inputs and outputs
- 8. the point on a graph where x and y cross
- 10. the set of all possible output values of a function
- 11. one of the reference lines on a graph
- 12. the result you get from a function