Evaluate the Given Double Integral for the Specified Region R $\iint _ { R } ( 8 x + 2 y ) d A$

Multiple Choice

Evaluate the given double integral for the specified region R. $\iint _ { R } ( 8 x + 2 y ) d A$ ,where R is the triangle with vertices (0,0) ,(2,0) ,and (0,1)

A) 18
B) 12
C) $\frac { 68 } { 3 }$
D) $\frac { 94 } { 3 }$