The
What is the slope of the line?

-1

Step-by-step explanation:

Slope is calculated with the general equation where you compare the difference between two sets of data points on the slope.

I will use the points (-2, 0) and (0, -2).

This gives us -2/2 or a slope of -1

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

x = 23.78

step-by-step explanation: