Answer: Depreciation for the first year = 17825
Step-by-step explanation:
Given:
Machine purchased for $125,000
Salvage value of $10,000
Output = 100,000
First year of operation, Output = 15500
First, we'll evaluate depreciation per unit over the entire life of the machine:
i.e.

Depreciation per unit =

Depreciation per unit = 1.15
Now, we'll compute the depreciation for the first year:
Depreciation for the first year = Depreciation per unit × Output (first year)
Depreciation for the first year = 1.15 × 15500
Depreciation for the first year = 17825