An Equation of the Tangent Line to the Graph $f ( x ) = x ^ { 2 } - x$

Multiple Choice

An equation of the tangent line to the graph $f ( x ) = x ^ { 2 } - x$ at the point (-2, 6) is

A) $y = - 5 x - 4$
B) $y = - 5 x - 2$
C) $y = - 5 x + 2$
D) $y = - 5 x + 3$
E) $y = - 5 x + 4$