If you are looking for the equation of the line, 
Use Point Slope Form

y-4 = 3(x-1)
y-4 = 3x-3
y = 3x + 1
 
        
        
        
Answer:
up 1 over 7 (1,7) 1 = x and 7 = y
Step-by-step explanation:
0 plus 1 is 1. 1 plus 1 is 2. 2 plus 1 is 3. 3 plus 1 is 4
-6 plus 7 is 1. 1 plus 7 is 8. 8 plus 7 is 15. 15 plus 7 is 22
 
        
             
        
        
        
(8.4−4.5)(7.04−0.04)
=3.9(7.04−0.04)
=(3.9)(7)
=27.3
Ans : 27.3
        
                    
             
        
        
        
Answer:

Step-by-step explanation:
9. For the lines 'm' and 'n' to be parallel the sum of interior angles should be 180 degrees that is: 


10. For the lines  'm' and 'n' to be parallel the alternate exterior angles should be equal that is: 



11. For the lines  'm' and 'n' to be parallel alternate angles should be equal that is: 

Solving for 'x' we get: 



12. For the lines  'm' and 'n' to be parallel corresponding angles should be equal that is: 



