Answer:
2 / 5. 
Step-by-step explanation:
The slope is the rise over the run. 
In this case, the rise is 2 - (-6) = 2 + 6 = 8. 
The run is 4 - (-16) = 4 + 16 = 20. 
So, the slope is 8 / 20 = 4 / 10 = 2 / 5.
Hope this helps! 
 
        
                    
             
        
        
        
Let's take the percentage as x
(x / 100) * 5 = 0.35
x / 100 = 0.07
x = 7
therefore the percentage is 7%
        
             
        
        
        
Answer:
1500÷30=50 
40× 50=2000
2000-1500=500. 
therefore the answer is500