A delivery person uses a service elevator to bring boxes of books up to an office. The delivery person weighs 140 lb and each box of books weighs 60 lb. The maximum capacity of the elevator is 1570 lb. How many boxes of books can the delivery person bring up at one time?
The delivery person can bring up boxes of books
(Type a whole number)

cheater

step-by-step explanation:

1 ?

step-by-step explanation:

u said 1+1+1+1+1+1+1+1+1+1+1+1*0 so ur adding 1 but then multiplying by 0 so its 0 but then u said 1*0+1 so now ur adding 1 so the answer is juan ?

~leah

the first domain and range set to the left is matched with the top relation, and the second set the set in the middle goes with the bottom relation.