Answer
$y=-\frac{10}{3}x-11$
Work Step by Step
The point-slope form of a line is given as:
$$y-y_1=m(x-x_1)$$
We plug in the given point and slope and solve for $y$:
$$y+1=-\frac{10}{3}(x+3)\Longrightarrow y=-\frac{10}{3}x-10-1=-\frac{10}{3}x-11
.$$