Al gets the disease algebritis and must take one green pill and one pink pill each day for two weeks. A green pill costs \$ 1 more than a pink pill, and Al’s pills cost a total of \$ 546 for the two weeks. How much does one green pill cost?
Answer Choices
A. \$ 7
B. \$ 14
C. \$ 19
D. \$ 20
E. \$ 39