Juan and Mary play a two-person game in which the winner gains 2 points and the loser loses 1 point. If Juan won exactly 3 games and Mary had a final score of 5 points, how many games did they play?
Answer Choices
A. 7
B. 8
C. 4
D. 5
E. 11
Juan and Mary play a two-person game in which the winner gains 2 points and the loser loses 1 point. If Juan won exactly 3 games and Mary had a final score of 5 points, how many games did they play?
Answer Choices
A. 7
B. 8
C. 4
D. 5
E. 11