Table 1-2
Following Is a List Showing the Account Balances

Table 1-2
Following is a list showing the account balances of various assets, liabilities, revenues, and expenses for Tim's Landscaping at December 31, 2019, the end of its first year of operations. $\begin{array} { | l | r | } \hline \text { Accounts receivable } & \$ 30,000 \\\hline \text { Accounts payable } & 7,000 \\\hline \text { Salary expense } & 9,000 \\\hline \text { Repairs expense } & 1,600 \\\hline \text { Truck } & 17,000 \\\hline \text { Equipment } & 12,600 \\\hline \text { Notes payable } & 16,400 \\\hline \text { Cash } & 13,600 \\\hline \text { Supplies expense } & 3,200 \\\hline \text { Service revenue } & 25,600 \\\hline \text { Gasoline expense } & 1,600 \\\hline \text { Salary payable } & 4,400 \\\hline\end{array}$ The owner, Tim Brown, invested $45,200 during the year and withdrew $10,000 during the year for personal use.
-Refer to Table 1-2. Not including the investment, the net change in owner's equity for the year ended December 31, 2019, was:

A) an increase of $200.
B) an increase of $45,400.
C) an increase of $10,200.
D) a decrease of $15,600.