[100 POINTS]!!
Please help me with this
"Kristen's veterinary clinic is boarding 3 small dogs and 5 large dogs for teh next 5 days. The dog food the clinic buys comes in 5-pound bags. Kristen has tracked and graphed the average amount of food the dogs are her clinic eat. Based on this information, how many bags of dog food does Kristen need in order to feed the dogs?