It seems okay to me (if that what your asking) I don't know this subject very well ut the part your working on  " I'm familiar with ?"  Don't be surprised if I was wrong buuuuut it does look okay to me "(the answer)".
        
             
        
        
        
Answer:
Step-by-step explanation:
in y = mx + b form, the slope is in the m position and the y intercept is in the b position.
y = mx + b
slope(m) = 5/7
y int (b) = -3
y = 5/7x - 3 <===
 
        
             
        
        
        
Answer:(8n-3) (5n-2)Step-by-step explanation:
 
        
             
        
        
        
Answer:
17=J
L= 180-17
  = 163
K=163
L=163
J=17
Step-by-step explanation: