Find $\iint _ { R } f ( x , y ) d x d y$

Multiple Choice

Find $\iint _ { R } f ( x , y ) d x d y$ , where $f ( x , y ) = x$ and R is the indicated domain. (Remember that you often have a choice as to the order of integration.)

A) 13
B) 2,197
C) $\frac { 2,197 } { 6 }$
D) 113
E) $\frac { 169 } { 6 }$