You are paying 15% of the original price because
50% + 35% = 85%
100% - 85% = 15%
I hope this helped :) :)
The answer is: [A]: 2.912 .
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Answer: 
<u>Step-by-step explanation:</u>
(4, 1) & (2, -5)
First, find the slope (m) and then the perpendicular (opposite reciprocal) slope:

Next, find the midpoint of (4, 1) and (2, -5):

Lastly, input the perpendicular slope and the midpoint into the Point-Slope formula to find the equation of the line:
