+0  
 
0
45
1
avatar

For what value of $k$ does the line represented by the equation $1-kx = -3y$ contain the point $(4,-3)$?

 Sep 23, 2020
 #1
avatar+27695 
+1

Sub in the point given for x and y

 

1 - k (4) = -3(-3)

1 - 4k = 9

-4k = 8

k = -2

 Sep 23, 2020

16 Online Users