Cullumber Company purchased a new machine on October 1,2019 , at a cost of $110,000. The company estimated that the machine will have a salvage value of $10,000. The machine is expected to be used for 10,000 working hours during its 4 -year life. (a) Compute the depreciation expense under straight-line method for 2019. (Round answer to 0 decimal places, e.g. 2,125.)