Answer:
y = x - 5
Step-by-step explanation:
Equation of any two parallel lines differ only by a constant.
Therefore, the equation of the line parallel to  would be ax + by + c₂ = 0.
 would be ax + by + c₂ = 0.
The equation of the line parallel to  should be equal to
 should be equal to 
                                             x - y + c = 0.
Since, a point intersecting the line is given this means that the line passes through this point. This can be used to determine the value of c.
⇒ 3 -(-2) + c = -5 + c = 0 
⇒ c = - 5.
Substituting we get:  x - y - 5 = 0
⇒ y = x - 5 is the required equation of the line.
 
        
             
        
        
        
The answer to this question is D
        
             
        
        
        
Please provide more information
        
             
        
        
        
Answer:
0
Step-by-step explanation:
 To find the slope of a line, we uses y2-y1/x2-x1:
y2-y1/x2-x1
1-1/7+2
0/9
0
The slope of the line is 0.
<em>If u have any questions about what I did feel free to ask in the comments!</em>