Final Answer:
The final score of 7 points is not possible for one team.
Step-by-step explanation:
To determine the final scores under 10 points that are not possible for one team in American Football, we need to analyze the scoring system. A team can score points through touchdowns (6 points), field goals (3 points), safeties (2 points), and point-after-touchdown (1 point).
4. Touchdown (6 points): This is the highest individual scoring play, and any multiple of 6 can be achieved.
Field Goal (3 points): Scoring multiples of 3 is possible, so 3, 6, and 9 points are achievable.
Safety (2 points): Teams can score 2 points through a safety.
Point After Touchdown (1 point): After a touchdown, a team can score 1 extra point.
Considering these factors, we find that 7 is the only final score under 10 that is not possible for one team. It cannot be achieved through a single scoring play, combination of plays, or a mix of touchdowns, field goals, safeties, and point-after-touchdown attempts.
In summary, the final answer is that the final score of 7 points is not possible for one team in American Football.