Final answer:
The equation representing the amount Nevaeh owes her friend after a given number of weeks is L + 25t = 50.
Step-by-step explanation:
To write an equation for the amount Nevaeh owes her friend after tt weeks, we need to understand the given information. Nevaeh borrowed money and agreed to pay back $25 per week.
After 6 weeks, she still owed $50. Let's express this information mathematically:
L = initial amount borrowed
t = number of weeks
According to the given information, Nevaeh owed $50 after 6 weeks, so we have the equation:
L + 25t = 50
This equation represents the amount Nevaeh owes her friend, L, in terms of the number of weeks, t.