A zoo has a limited daily supply of leaves to feed elephants and giraffes. Every day, each giraffe eats the same amount of leaves, and each elephant eats 47 kg of leaves. Let E represent the number of elephants and G represent the number of giraffes that the zoo can feed with its daily supply of leaves. 47E+24G≤500 According to the inequality, what is the zoo's daily supply of leaves, and how many kg of leaves does each giraffe eat per day? Does the zoo have enough leaves to feed 5 elephants and 8 giraffes every day?