Genghis motors wants to build cars and motorbikes on a budget. the company plans to spend at most $75000 and use at least 320 workers to build cars and motorbikes. 8000c+5500m≤75000 represents the number of cars c and motorbikes m the company can build by spending at most $75000. 52c+38m≥320 represents the number of cars and motorbikes the company can build by using at least 320 workers. can the company meet both of its expectations by building 4 cars and 6 motorbikes?