The equation of the line is y = (-5/6)*x - 6, and the graph is in the image at the end.
How to determine the equation?
First to graph the line. To do so, just graph the two given points in a coordinate axis, and draw a line that passes trough both of these points.
Now let's find the equation, the general equation of a line is:
y = ax + b
Where a is the slope and b is the y-intercept.
Because we have the point (0, -6), we know that the y-intercept is -6, so we get:
y = ax - 6
Replacing the values of the other point (-6, -1) we will get:
-1 = a*-6 - 6
-1 + 6 = -6a
5/-6 = a
-5/6 = a
So the line is:
y = (-5/6)*x - 6