Answer:
m = -1/3
Step-by-step explanation:
y = 3x-4
This is in slope intercept form
y = mx+b  m is the slope and b is the y intercept
The slope is 3 and the y intercept is -4
We want the slope of a line that is perpendicular
Perpendicular lines have slopes that multiply to -1
Let m be the slope of the line that is perpendicular
3 * m = -1
Divide each side by 3
3m/3 = -1/3
m = -1/3
 
        
             
        
        
        
First we'll substitute  with
 with 

Then we can separate this.

Then we'll solve this.



Then we'll plug in to find the extraneous solutions (if any)

 
        
             
        
        
        
Each corner angle of a square is 90 degrees.
This means every 90 degree rotation ( Counter clockwise) would move A to the next corner.
 Since B is the corner below A, it would take a 90 degree rotation fr A to map on B.
 
        
             
        
        
        
We are given y = kxz 
We also know 32 = k×6×8, so k = 32/48 = 2/3.
We are then asked to solve:
