Answer:

Step-by-step explanation:
see the attached figure to better understand the problem
Let
c -----> the cost of some taxi journeys
n ----> the number of miles
we know that
The graph is a line
The equation of a line in slope intercept form is

where
m is the slope
b is the c-intercept (value of c when the value of n is equal to zero)
Observing the graph  we have the points
(0,2.5), (5,5.5)
<em>Find the slope</em>
The formula to calculate the slope between two points is equal to
 
substitute the values
 
 
we have 
 -----> because the point (0,2.5) is the c-intercept
 -----> because the point (0,2.5) is the c-intercept
substitute in the equation of slope-intercept form

 
        
             
        
        
        
Answer:
Wait wait wait this makes no sense? 
Step-by-step explanation:
 
        
             
        
        
        
Steve ran 11 miles
let the distance Steve ran be x
Then distance Kevin ran is x + 4 ( 4 miles more than Steve )
x + x + 4 = 26 ( the sum of their distance is 26 )
2x + 4 = 26 ( subtract 4 from both sides )
2x = 22 ( divide both sides by 2 )
x = 11
Steve ran 11 mies and Kevin ran 11 + 4 = 15 miles
check 11 + 15 = 26
 
        
             
        
        
        
Answer:
ex or x times y
Step-by-step explanation:
vdjxrjs bc sgshxrhx
 
        
                    
             
        
        
        
Seven divided by eight is 0.88 or 0.875