Answer:
R
Step-by-step explanation:
 
        
             
        
        
        
Answer:
25-2x
Step-by-step explanation:
(7x2+6)-(2x_5)
(14+6)-2x+5
20_2x+5
 
        
                    
             
        
        
        
44 it's above .5 so you round up!
        
             
        
        
        
Answer:
Step-by-step explanation:
In y = mx + b form, the slope can be found in the m position
y = 7/6x + 2/3......slope(m) = 7/6 or 1.167
y = 7/5x + 7/5....slope(m) = 7/5 or 1.4
y = 6/5x + 11/5...slope(m) = 6/5 or 1.2
y = 5/4x + 15/4.....slope(m) = 5/4 or 1.25
so the greatest rate of change would be B. y = 7/5x + 7/5 with a slope of 7/5