Plz help me if you see this Quantity
0-20 pairs

21-40 pairs

41-60 pairs

61-80 pairs

81 or more pairs

Wholesale Price

(per pair)

$25.00 each

$23.00 each

$21.00 each

$19.00 each

$17.00 each

a) Write an equation that could be used to find the retail price for each range. How do you know the equation will work consistently for each range? plz help me if you see this

I am confused on what you are asking but I think the answer is y=12345x

Step-by-step explanation:

its correct

-2

7 - 9 = -2

reversed:

-2 + 9 = 7

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.