Across
- 4. describes the trend of data
- 6. the graph of a quadratic function is called a parabola
- 8. it has an infinite solution
- 9. at least one order pair that satisfies both equations
- 11. two or more inequalities that are connected by the words and or or
- 13. the equation y=kx represents the constant rate of change and k
- 17. the line that most closely approximates the data in a scatter plot
- 19. graphs and equations of graphs that have at least one thing in common
Down
- 1. described by an equation of the form y=kx
- 2. an equation in the form of y=mx+b
- 3. a function written in the form of y=ax squared
- 5. straight lines next to each other
- 7. exactly one solution
- 10. the simplest graph in the family
- 12. the distance (d) between any two points with coordinates (x1,y1) and (x2,y2)
- 14. the maximum or minimum point of a parabola is called the vertex
- 15. lowest point of the graph is located at (1, -7)
- 16. parabolas possess a geometric property called:
- 18. highest point on graph located at (2,3)
- 20. a set of numbers that follow a pattern