At What Points Is the Given Function Continuous?
- $$f ( x , y ) = \frac { x - y } { 2 x ^ { 2 } + x - 6 }$$

Multiple Choice

At what points is the given function continuous?
- $$f ( x , y ) = \frac { x - y } { 2 x ^ { 2 } + x - 6 }$$

A) All $( x , y )$ such that $x \neq 0$
B) All $( x , y )$
C) All $( x , y )$ satisfying $x - y \neq 0$
D) All $( x , y )$ such that $x \neq \frac { 3 } { 2 }$ and $x \neq - 2$