Find X If the Line Through the Points (4, 2) $- \frac { 3 } { 8 }$

Multiple Choice

Find x if the line through the points (4, 2) and ( x , 1) has a slope of $- \frac { 3 } { 8 }$ .

A) x = 4
B) x = -4
C) x = 8
D) x = -8