Verified Answer :

The point slope formula is m = \(\frac{y2-y1}{x2-x1}\)
                                    Or  y₂-y₁ = m (x₂-x₁)
m is slope
Given point: (8, -4)
Slope:          \(-\frac{5}{6}\)

Substitute: 
                 y₂-(-4) = \(- \frac{5}{6}\) (x₂ - 8)
                 (minus minus = plus)
                 y₂ + 4 =\(-\frac{5}{6}\) (x₂ - 8)

The last option is the answer.