Question 223622
find the slope of the line y=-3x
<pre><font size = 4 color = "indigo"><b>
When any equation of a line is solved for y, 
the coefficient of x on the right side is always 
equal to the slope of the line.  The equation

y = -3x

is solved for y, and the coefficient of x on
the right side is -3.  Therefore the slope of
the line is -3.

Edwin</pre>