Find the slope, as a decimal number, of the line that passes through the points (-1,7) and (-3,6)

the slope is 1/2 or 0.5

Step-by-step explanation:

to know how to find the slope of an equation using given points

There are three steps in calculating the slope of a straight line when you are not given its equation.

(-1,7) and (-3,6)

Step Two: Select one to be (x1, y1) and the other to be (x2, y2).

(x1, y1)= -1, 7 and (x2, y2)= -3,6

Step Three: Use the slope equation to calculate slope.

equation: m= y2-y1/x2-x1

                      =6-7/-3-(-1)

                      =-1/-2

                      =1/2 or 0.5

1. 3.4/4

2. 0.8/7

3. 0.5 x 3

4. 0.9 x 6

5. 10.8

6. 2.35

7. 0.567

8. 9.35

9. 0.02

10. 0.06

11. 0.16

12. 0.42

13. 0.63

14. 5.6

15. 8.1

16. 9.9

17. 0.28

18. 0.48

19. 0.27

20. 0.49

21. 0.45

22. 0.72

23. 0.9

24. 0.88

25. 0.75

26. 0.16

27. 0.328

28. 0.495

29. 0.72

30. 1.068