Find a Cartesian Equation for the Line Whose Polar Equation $r \cos \left( \theta + \frac { 4 \pi } { 3 } \right) = 2 \sqrt { 3 }$

Multiple Choice

Find a Cartesian equation for the line whose polar equation is given.
- $r \cos \left( \theta + \frac { 4 \pi } { 3 } \right) = 2 \sqrt { 3 }$

A) $y = \frac { \sqrt { 3 } } { 3 } x - 2 \sqrt { 3 }$
B) $y = \sqrt { 3 } x + 4$
C) $y = \frac { \sqrt { 3 } } { 3 } x + 4$
D) $y = \sqrt { 3 } x + 2$