The initial height is 4
after 2 seconds, the height is 8
Brainliest answer, please?
        
             
        
        
        
With all of the following you are able to make a graph, table, and a equation.
        
             
        
        
        
Answer:A
Step-by-step explanation:
If they both go down from 3 then it is 3 and then -infinity. 
(this is my best answer without a picture, hope you get it right!)
 
        
             
        
        
        
Answer:
why are you asking me ask jose
 
        
             
        
        
        
Answer
The distance from the house to the lake is (2.5 hr)*(48 mi/hr) = 120 miles. The rerurn trip would take (120 mi)/(40 mi/hr) = 3 hours. Distance equals rate times time, so the distance to the lake is 2 1/2 hours times 48 miles per hour.
I hope this helps