Is the inequality sometimes, always, or never true?

never true.

Step-by-step explanation:

 Never true

Work Shown:

-2(2x+9) > -4x+9

-4x-18 > -4x+9 ... distribute

-18 > 9 add 4x to both sides; they cancel

The last inequality is false regardless of which x value you pick. Since the last inequality is always false, that means the first inequality is always false.

(x+3)(x+7)

step-by-step explanation:

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