Write a Polar Equation in R And $\theta$ Of an Ellipse with the Focus at the Origin, with Ellipse

Multiple Choice

Write a polar equation in r and $\theta$ of an ellipse with the focus at the origin, with the eccentricity $\frac { 2 } { 7 }$ and directrix $x = - 11$ .

A) $r = \frac { 11 } { 7 + 2 \cos \theta }$
B) $r = \frac { 22 } { 7 + 2 \cos \theta }$
C) $r = \frac { 22 } { 7 - 2 \cos \theta }$
D) $r = \frac { 2 } { 3 - 2 \sin \theta }$
E) $r = \frac { 22 } { 1 - 2 \cos \theta }$