PLZ ANSWER ASAP The first container of milk contains twice as much milk as the second container and the 3 gallons of milk from the first container, the first container has 4.5 times as much milk as the second. How many gallons of milk were in each container originally?

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

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c