Answer:
D
Step-by-step explanation:
the equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y =  x + 9 ← is in slope- intercept form
 x + 9 ← is in slope- intercept form
with y- intercept c = 9
then the line crosses the y- axis at (0, 9 )
 
        
             
        
        
        
Answer:
105$
Step-by-step explanation:
 
        
             
        
        
        
Answer:
volume
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
44
Step-by-step explanation:
 
        
                    
             
        
        
        
Equation - 7.60b+60=m
7.60b+60=100
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