A fruit company delivers its fruit in two types of boxes: 3 large and 5 small. A delivery of large boxes and small boxes has a total weight of 123 kilograms. A delivery of 12 large boxes and 2 small boxes has a total weight of 249 kilograms. How much does each type of box weigh?
+1223 Let S be the weight of a small box and L be the weight of a large box. We can write a system of equations. Hope this helps.
