Y = -x - 3 bc the y intercept is -3 and the graph goes down by negative one
The box of 100 would be the better deal, considering buying 2 boxes of 50 would turn out to be $47.00
The answer of the larger circle = 254.34
Formula = radius*radius*π
The answer of the smaller circle = 113.04
254.34 - 113.04 = 141.3
Hope this helped☺☺