Answer:
-5/2
to find slope you have to do y2-y1 over x2-x1 so it would be
16-6/15-19 ect.
Notice the pattern of the out bags. For every person after the first, three more bags are pulled. By continuing this pattern you will eventually find the answer
1=2
2=5
3=8
4=11
5=14
6=17
7=20
8=23
9=26
10=29
11=32
Therefore, you need 11 people to get the job done in one day
7 1/2 is already simplified to its lowest terms
The answer is x=-7 and x=-1
