Answer:
C. 4.09 m
Step-by-step explanation:
Let the length of the shadow cast by a person be x m. 

 
        
             
        
        
        
Yo sup??
Let the length of river D be x
then the lenght of river C will be 200+x
but,
lenght of river C+lenght of river D=5580
x+x+200=5580
2x=5380
x=2690
Therefore lenght of river D is 2690 and that of C is 2890
Hope this helps
 
        
                    
             
        
        
        
Answer:
plot the reflection by finding the corresponding points by pretending that y=x-6 is the x-axis, so like (4,-1), (0,-5), (0,-3)
Step-by-step explanation:
 
        
             
        
        
        
The unit price is tantamount to saying the price of each. For this item, we are asked to determine the price of each can. Thus, it can be determined by dividing the price to number of cans.
                           $5.25 / 5 = 1.05
Thus, each can of tomato sauce costs $1.05. 
        
                    
             
        
        
        
Answer:
Two or more linear equations in the same variables; also called a linear system. ... A linear system with infinitely many solutions. System of Linear Inequalities. Consists of two or more linear inequalities in the same variable.