take your compass on a point on your line. then draw a circle. take the 2 points in which the circle hit the line and draw 2 circles larger than half the distance between he 2 points. take the point that they intersect and and connect it to the line and you point M and it is purpendicular. does that make sense?
 
        
             
        
        
        
Answer:  x = 6, the y - coordinate is 4, therefore the value of the function when x = 6 is 4.
 
        
             
        
        
        
Answer:
Were is the graph
Step-by-step explanation:
show me the graph