Test the continuity of a function at x = 2
\(\left\{ {\begin{array}{*{20}{c}} {\frac{5}{2} - \rm x\;\;\;\;\;\;x < 2}\\ {1\;\;\;\;\;\;\;\;\;\;\;\;\;\rm x = 2}\\ {\rm x - \;\frac{3}{2}\;\;\;\;\;x > 2} \end{array}} \right.\)
1
Continuous at x = 2
2
Discontinuous at x = 2
3
Semicontinuous at x = 2
4
None of the above