PLEASE HELPOP

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Step-by-step explanation:

eq.of line through (-9,2) with slope -2/3 is

y-2=-2/3(x+9)

3y-6=-2x-18

3y=-2x-18+6

3y=-2x-12

y=-2/3x-4

We start with solving for "b" in this equation

b = y - mx

b = 2 - (-2/3) * -9

b = 2 -6

b = -4

Enter "b" and slope into this equation

y = mx + b

y = -2/3 x - 4

Source: https://www.1728.org/distance.htm

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

it is x equals 3   plese mark me really need it

step-by-step explanation: