If goal post is rectangle shaped then u can see distance of bc base is 3 times of its sides(distance from top to ground)(imagine aectangle) So let x be the distance so bc=3x Perimeter is given now u just put values in a formua of perimeter
12t (that's the $12 for a shirt) + 25s (25 dollars for shorts) < (or equal too) 126 The combination cost for the shirts and shorts has to be less than or equal to $126
t + s > (or equal too) 5
The total number of items has to be greater then or equal too or equal to 5