Answer:
the answer is true
Step-by-step explanation:
 
        
             
        
        
        
Answer:
C, D, E, F
Step-by-step explanation:
Remember y=mxb?
m is slope and b is y-intercept
so y=2/7x-9
Remember that slope is RISE/RUN so for every 2 squares that you go up, you go 7 squares to the right.
Also remember that since your graph is going thru your Cartiesian Plane in quadrent 4, your y value in your ordered pairs will most probably be a negative. 
Please see the image to help you viualize this.
 
        
             
        
        
        
Answer:
51
Step-by-step explanation:
sum of exterior angles = 360 
64  + 60 + 69 + 42 + x + x +23 = 360
2x + 258 = 360 
2x = 360 - 258
2x = 102
x = 51
 
        
                    
             
        
        
        
Answer:
7/10
Step-by-step explanation:
67/10-60/10=7/10
 
        
                    
             
        
        
        
Answer:
The answer is 6
Step-by-step explanation:
42 divided by 7=6