Step-by-step explanation:
To find the Slope of each line, pick two points you can clearly identify on each graph. The first graph has a point (-5,5) and (4,-5). Using these two points find the difference of the y coordinates divided by the difference in the x coordinates, like this:
5 - (-5). = 10
-5 - 4 = - 9
So the Slope is - 10/9
Same steps for all. Your equation is
(y1 - y2) / (x1 - x2)
In order of problems/numbers - 4, 3, 5, 6, 1, 2
The answer is 36.
12 / 5 = 2.4
2.4 • 15 = 36
I hope this helps!
I think the answer is 151.
