Suppose you earned 8t-3 dollars on Monday and 6t+5 dollars on Tuesday. What were your total earning? Simplify your answer.

A. 2t+2

B. 2t-8

C. 14t+2

D. 14t-8

The total earning is (8t-3) + (6t+5) = 14t + 2. Therefore, the answer is C. 14t+2.