15 POINTS AND BRAINLIEST This table shows the value of a computer as a function of time elapsed since the
computer was manufactured.
Time
1
3
5
Value
$400.00
$100.00
$25.00

The value of the computer decreased exponentially throughout the five-year
period. What was the average annual amount of decrease in dollars per year)
over the two-year interval from t = 2 to t = 4?