Represent the total number of boxes that both jean and clint stack in h hours,
total number of boxes=(50xh)+(60xh)
you want the total number of boxes for both of them together. so the amount they can stack times h or the hours. so if h=5 you would do 50x5 plus+ 60x5 which would give you 250 and 300. add the two you get 550 boxes for 5 hours total.
This is what I have but it doesn't match with your answers
Answer:
C) 45
Step-by-step explanation:
By Basic Proportionality Theorem:

Answer:
It is not.
Step-by-step explanation:
If you plug in
for x and y, you'll get

That is incorrect. So it is not a solution