The Slope of a Line Is Given $$m = \frac { 9 } { 14 }$$

Multiple Choice

The slope of a line is given. Find the slope of a line parallel to the given line and perpendicular to the given line. $$m = \frac { 9 } { 14 }$$

A) parallel: $\frac { 14 } { 9 } ;$ perpendicular: $- \frac { 9 } { 14 }$
B) parallel: $\frac { 9 } { 14 }$ ; perpendicular: $- \frac { 14 } { 9 }$
C) parallel: $- \frac { 9 } { 14 }$ ; perpendicular: $\frac { 14 } { 9 }$
D) parallel: $- \frac { 14 } { 9 } ;$ perpendicular: $\frac { 9 } { 14 }$