List of top Questions asked in Andhra Pradesh State Council of Higher Education

What is the value of \( X \)?
I. \( X + 3Y = 9 \)
II. \( 3X + 9Y = 27 \)
For the positive integer \( n \), is \( n - 10 \) odd?
I. \( n - 16 \) is a positive integer
II. \( n + 12 \) is even