Y=mx+b
m= slope , 
b= y-intercept
so if y= x+6 
b = 6 , y intercept is 6
        
             
        
        
        
The correct answer is B. 
You can come to this decision by picturing the initial point in your mind. Point X has a positive x-value and a negative y-value. This puts it in quadrant 2 on the coordinate plane. Now, if you flip that point over the y-axis, that makes its new location in quadrant three. In quadrant three, both the x and y coordinates are negative. So, the value wouldn’t change but both would become negatives. 
I hope this helps. :)
        
             
        
        
        
Answer:
y = -5/6x + 19/2
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
They are parallel.
Step-by-step explanation:
They have the same slope, 7, and different y-intercepts, 4, -1/4, so they are parallel.
 
        
             
        
        
        
Answer:
One triangle can be constructed 
Step-by-step explanation:
I took the test hope this helps