Final answer:
Method 2 will begin to pay off more total prize money than Method 1 in 2 years, with a total prize money of $7,000.
Step-by-step explanation:
To determine when Method 2 begins to pay off more total prize money than Method 1, we need to compare the total prize money for each method at different time points.
- In 2 years, Method 2 would have a total prize money of $7,000 which is greater than Method 1. Method 1 would have a total prize money of $3,000.
- In 3 years, Method 2 would have a total prize money of $8,000 which is greater than Method 1. Method 1 would have a total prize money of $5,000.
- In 5 years, Method 2 would have a total prize money of $9,000 which is greater than Method 1. Method 1 would have a total prize money of $7,500.
- In 7 years, Method 2 would have a total prize money of $10,000 which is greater than Method 1. Method 1 would have a total prize money of $9,000.