At the beginning of the year, Daud Sdn Bhd owned assets amounting to RM$10000$ and the owner's equity of RM$8,000.$ During the year, its assets decreased by RM$2000$ and its liability increased by RM$500.$ How much is the owner's equity at the end of the year?

A$.$ RM$5,500$

B$.$ RM$10,500$

C$.$ RM$8,000$

D$.$ RM$6,000$