Answer:
Pic 1: y=(-3/5)x+4
Pic 2: y=(1/4)x-4
Step-by-step explanation:
 
        
             
        
        
        
Answer:
m = 0
Step-by-step explanation:

 
        
             
        
        
        
I’m pretty positive the answer is B. Correct me if I’m wrong.
        
             
        
        
        
Answer:
x = 48
Step-by-step explanation:
14^2 + b^2 = 50^2
196 + b^2 = 2500
-196           -196
b^2 = 2304
√b^2 = √2304
b = 48
 
        
                    
             
        
        
        
For which question, I can help,
<span>for number 9, parallel lines have the same exact slope, so divide each of them by to isolate the y and then see if the slope (number multiplied by x) is the same as the other problems . PS: focus on the slope, rest of equation doesn't matter in this question</span>