The unadjusted trial balance for Lamb Company at December 31, 2017 is as follows: The following information was prepared by Lamb Company's controller to help prepare the December 31, 2017 adjusting entries: 1. The company has earned revenue totaling exist6, 500 that has not been invoiced. 2. The expired portion of prepaid rent is exist700. 3. The earned portion of the Unearned revenue at December 31, 2017 is exist2.200. 4. Depreciation expense for the Equipment has been calculated as exist11,000. 5. Employees have earned but have not been paid salaries of exist5.800. Required: a) Prepare the adjusting entries that Lamb Company should record at the year ended December 31, 2017. b) Prepare the appropriate reversing entries relating to the adjustments made in (a) above