Find an Equation of the Line Having the Given Slope $m=-2,(3,4)$

Multiple Choice

Find an equation of the line having the given slope and containing the given point.
- $m=-2,(3,4)$

A) $y=-2 x+\frac{1}{10}$
B) $y=-2 x-10$
C) $y=-2 x+10$
D) $y=-\frac{1}{2} x+10$