An Economy Has a Manufacturing Industry and a Banking Industry

An economy has a manufacturing industry and a banking industry. Each unit of manufacturing output requires inputs of 0.5 unit of manufacturing and 0.2 unit of banking. Each unit of banking output requires inputs of 0.3 unit each of manufacturing and banking. If surpluses of 133 units of manufacturing and 100 units of banking are desired, find the gross production of each industry. ​

A) manufacturing =424 , banking =264
B) manufacturing =390 , banking =320
C) manufacturing =380 , banking =310
D) manufacturing =380 , banking =320
E) manufacturing =390 , banking =310