6) You can buy 3 apples at the Quick Market for $1.26. You can buy 5 of the same apples at Stop and Save for $1.15. Which place is the better buy?

Stop and save is the best

Step-by-step explanation:

I say this because your getting  the same apples for cheap not only are they cheap but your also getting more.

just needed some points but try socratic

step-by-step explanation:

points a and b are equidistant from the desired line, so the line you find by using them will go through point r.

using points other than a and b will give the desired line only if they are equidistant from r. if they are randomly located, the perpendicular line you create will not necessarily go through point r, hence will not be a solution to the problem.