Answer:
The answer is E. $24,000
Explanation:
Straight line depreciation method equals
Cost of asset - salvage value / number of years.
Cost of asset is $135,000
Salvage value is $15,000
Number of years is 5 years
$135,000 - $15,000/5 years
$120,000/5 years
=$24,000
Straight line method of depreciation has equal amount all through the year.
The first year through it end life.
Therefore, machines' first year depreciation under the straight-line method is $24,000