During the course of your examination of the financial statements of a company for the year ended December 31, Year 1, you discover net income in Year 1 is $45,000 but no adjusting entries have been prepared. To prepare adjusting entries, you discover the following items: An insurance policy covering three years was purchased on January 1, Year 1, for $8,100. The entire amount was debited to insurance expense. During Year 1, the company received a $975 cash advance from a customer for services to be provided in Year 2. The $975 was credited to sales revenue. All purchases of supplies were debited immediately to supplies expense. However, you discover that supplies costing $1,075 were on hand on December 31. The company borrowed $30,000 from a local bank on October 1, Year 1. Principal and interest at 12% will be paid on September 30, Year 2. No accrual was recorded for interest. Required: Determine the proper amount of net income for Year 1. Note: Amounts to be deducted should be indicated by a minus sign.