Answer
$\color{blue}{y+5=-\frac{5}{6}(x-3)}$
Refer to the graph below.
Work Step by Step
RECALL:
The point-slope form of a line's equation is $y-y_1=m)x-x_1)$ where $m$=slope and $(x_1, y_1)$ is a point in the line.
The given line has slope of $-\frac{5}{6}$ and contains the point $(3, -5)$.
Thus, the point-slope form of the line's equation is:
$y-(-5)=-\frac{5}{6}(x-3)
\\\color{blue}{y+5=-\frac{5}{6}(x-3)}$
Refer to the graph in the answer part above.