Directions: Use the slope formula to find the slope of the line that passes through each pair of points. 1....

Directions: Use the slope formula to find the slope of the line that passes through each pair of points.
1. (6,3),(7,9)
2. (7,4),(1,-8)
3. (-9,2),(-6,3)
4. (-5,-6),(-3,-7)
5. (-2,-4),(4,-3)
6. (-2,-8),(-4,2)
7. (-5,2),(-6,-1)
8. (7,-3),(7,5)
9. (-3,2),(-2,6)
10. (0,5),(-2,4)
11. (5,-5),(6,-7)
12. (-1,-9),(2,6)
13. (5,8),(0,7)
14. (7,-6),(6,0)
15. (0,-9),(-1,-9)
16. (-6,2),(0,1)
17. (8,-3),(-7,0)
18. (-5,-3),(7,0)
19. (5,8),(-1,10)
20. (6,-2),(4,6)