Across
- 6. the point on the graph where the x value is 0
- 9. the coordinate point (0,0)
- 10. when the line points up and to the right-the slope is
- 12. what is this form called y=mx+b
- 13. the number in front of the variable
- 14. one of the four quarters if a coordinate plane is the
- 17. letters and or symbols are called this
Down
- 1. the letter "x" no longer represents this math operation
- 2. rise over run, y/x,(y2-y1)/(x2-x1), all equal
- 3. an undefined slope is
- 4. a zero slope line is
- 5. the equation that will create a line
- 7. how many points do you need to use the slope formula
- 8. what is the "b" in the formula y=mx+b
- 11. what is the "m" in the formula y=mx+b
- 15. when the line points up and to the left-the slope is
- 16. if there is no sign in front of a number you assume it is