Exercise 10-6 Rottino Company purchased a new machine on October 1, 2017, at a cost of $125,000. The company estimated that the machine will have a salvage value of $14,900. The machine is expected to be used for 11,400 working hours during its 5-year lde Compute the deprecaton expense under straight Ine method for 2017. (Round answer to 0 de inal places,?2,125) 2017 Depreciation expense Compute the depreciation expense under units-of-activity for 2017, assuming machine usage was 1,800 hours. (Round answer to O decimal places, eg. 2, 125.) 2017 Depreciation expense Compute the deprediation expense under dedining-balance using double the straight line rate for 2017 and 2018.(Round answers to O decimal places, e.g.2,125 2017 2018 Deprecation expense