y=undefinedx
Explained: This one is rather hard since there's no y-Intercept and the slope is undefined. I tried my best.
 
        
             
        
        
        
To find three numbers between -0.62 and -0.61 you will add a number in the hundredth place.
        
             
        
        
        
Answer:
45
Step-by-step explanation:
 
        
             
        
        
        
Answer:
2.25 km to go
Step-by-step explanation:
In order to get this answer, you have to figure out how many km 10% is, 0.1125. Then multiply that by the remaining 20% because he already finished 80% of the trail. So, 0.1125 x 20 = 2.25.
Hope this helps! :)