The answer is (-1,-3) because the line passes through that point.
First you take the original set and subtract it by the sale set. After that you take you new answer and divide it by the original and you will get a percent that you can round too
Perimeter = 2L + 2W where L = length and W = width.
So we have
2*14.14 + 2W = 59.59
2W = 59.59 - 2*14.14
2W = 59.59 - 28.28 = 31.31
W = 31.31 / 2 = 15.66 to 2 decimal places
