Answer:
6 Days.
Explanation:
Since it took 6 people to paint a house in 2 days, and we are dividing 6 by 3 to get down to 2, we can multiply the time it took them by 3 as well.
2(3) = 6
This means that it would take 2 people 6 days to paint the house.
I hope this helps you! :)