on january 1, 2025, the carla vista co. general ledger shows equipment $44,000 and accumulated depreciation $16,680. the depreciation resulted from using the straight-line method with a useful life of 10 years and a salvage value of $2,300. on this date, the company concludes that the equipment has a remaining useful life of only 2 years with the same salvage value. compute the revised annual depreciation. revised annual depreciation