Question

Could someone please check over my Answer, Thank you.

Answer 1

Slope = y/x.......= 12/3 = 4 gallons per minute

Answer 2

I would actually say that your answer is slightly off. The best answer is B. four gallons per minute because for each increase in one minute, there is 4 more gallons of water in the barrel. The y scale factor is 3, and the point for one minute is slightly above the first mark, so four would be correct.