3 pints every four minutes.(3+1=4)
2 pints every 3 minutes.(2+1=3)
What I realised was that the difference is 1 pint every minute.
The truth is it equals 50
The answer is false. if the quantities combine to make zero
1st one is 0
2nd one is -3
3rd one is -2
4th one is 5
Combine like terms, isolate the variable, and make the slope of the variable 1 to find all the answers.