A bucket on Bridget's porch hold's 2 1/2 cups of water and collects 1/5 cup of rainwater each minute. A bucket on Cassie's porch is empty but collects 1/3 cup of rainwater each minute. Which inequality could be used to determine the number of minutes it would take for Cassie's bucket to have more water than Bridget's bucket?
A. 1/3 + x > 2 1/2 x + 1/5
B. -1/3 + 1/5 x + 2 1/2