Across
- 5. Ordered pairs that make all of the equations in a system true is?
- 6. What is a V-shaped graph that opens up or down?
- 8. A system that has at least one solution?
- 12. Two variables in an ordered pair that makes the inequality true is?
- 13. The rate change in a line is called?
- 15. A graph that relates two different sets of data is?
- 17. A system that has infinitely many solutions?
- 20. Equation that models a linear function?
- 22. Function that pairs b with a whenever f pairs a with b?
- 24. What is an ordered pair of numbers a and b, where b does not equal 0?
- 26. what is the simplest function?
- 27. Two or more linear equations form a what?
- 28. A group that has common characteristics?
- 29. y-coordinate of a point where the graph crosses the y-axis?
- 30. What is a relationship that can be represented by a function in the form y=kx?
Down
- 1. Function that has different rules for different parts of its domain is?
- 2. What function uses the y=x or f(x)=x?
- 3. Two variables that can be formed by replacing the equal signs is?
- 4. Ordered pair that makes all the inequalities in the system true is?
- 7. what form is Ax+By=C?
- 9. Two or more linear inequalities is what?
- 10. A system that has no solution?
- 11. Substitute the expression for the variable into the other equation is?
- 14. What is a shift of a graph horizontally,vertically,or both?
- 16. What is a line on a scatter plot drawn near the points that show a correlation?
- 18. What is the relationship between two changing quantities?
- 19. A system that has exactly one solution?
- 21. What method do you use to eliminate a variable?
- 23. Function that pairs every number in an interval with single value is?
- 25. x-coordinate of points where a graph crosses the x-axis is?