Babu's income is Tk. 1,000 more than that of Selim. Their total salary is Tk. x. What is Selim's salary?

অপশনসমূহ
সঠিক উত্তর চিহ্নিত
ক (x/2) - 500
খ x - 500
গ (2x - 500)/2
ঘ 2x - 1000