Final answer:
After approximately 21 years, Account B will have more money than Account A.
Step-by-step explanation:
To determine after how many years Account B will have more money than Account A, we need to set up an equation and solve for the number of years. Let's use x as the number of years.
For Account A, the amount after x years will be $600 + ($50 * x).
For Account B, the amount after x years will be $600 * (1 + 0.06)^x.
Setting up the equation and solving for x, we have:
- $600 + ($50 * x) = $600 * (1 + 0.06)^x
- $50 * x = $600 * (1.06^x - 1)
- x ≈ 21 years
After approximately 21 years, Account B will have more money than Account A.