-10  =  -10  +  7m
Add  10  to each side:      0  =          7m
Divide each side by  7 :    0  =          m
Please take a second and just LOOK at the equation you started with.
It says:  
--  You have this number '-10' .  
--  Your number  -10  is going to be exactly the same size 
     after you add 7 of something to it. 
The ONLY way that could happen is if the 'something' is 'nothing' .
       ' m '  must be nothing.
        
                    
             
        
        
        
Answer:
x =  9(a+g)
Step-by-step explanation:
x/9 - g = a
Add g to each side
x/9 - g+g = a+g
x/9 = a+g
Multiply each side by 9
x/9 * 9 = 9(a+g)
x =  9(a+g)
 
        
             
        
        
        
Scale for the horizontal axis is in increments of 1. Scale for the vertical axis in in increments of 100. Black – Lesha, Blue - Keon Part B:What does the rate of change for each line represent? The rate of change represents the amount of calories per snack.Part C:What is Lesha’s rate of change? Answers will vary.Example: 100 calories/snack. Part D:How does Lesha’s rate of change compare to Keon’s rate of change? Why are the two rates different from one another? In this case it doubles - the rates are different because with healthy snacks the <span>caloric intake per snack is less than unhealthy snacks.</span>
        
                    
             
        
        
        
Answer: 
The answer is B
Step-by-step explanation: