Given the following functions f(x) and g(x), solve f over g (−5) and select the correct answer below: f(x) = 2x − 20g(x) = x − 1a. -5b. 5c. 1/6d. 30

(f/g)(-5) = 5

Step-by-step explanation:

You mean, "determine the value of (f/g)(x) at x = -5."

That would be:

f(x)        2x - 20

=   and we now substitute -5 for x:

g(x)         x - 1

                  2(-5) - 20      -30

 (f/g)(-5) = = = 5

                     -5 -1              -6

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