Which graph has a slope of ? 3
2
23
2-11
-5-4-3-7-1
-2
-3
3-2-14
-2
O
O
5
4
3
2
1-

Step-by-step explanation:

Explanation is in the file

https://cutt.ly/kzjInUL

if you are saying purchasing 3 social media ads and one newspaper ad counts as one purchase then there are:

6 purchases

if you are asking how many of each then:

18 social media ads

6 newspaper ads