Question 318932
Find the value of k so that the line has slope m: 
6x + ky = 10 and m = -2

The line in slope-intercept form is:

6x + ky = 10
ky = -6x + 10
y = (-6/k)x + 10/k

Since -6/k is the slope of the line we have

-6/k = -2
-2k = -6
k = 3