Answer:
See attachment
Step-by-step explanation:
You can obtain any two points on the graph of  and use it to draw its graph.
 and use it to draw its graph.
When x=0, 
So you plot (0,2)
When x=1, 
You again plot (1,-71).
With a straight edge you can now draw a straight line through the two points.
See attachment
 
        
             
        
        
        
What is the answer choices bc I can’t help if I don’t know them 
        
             
        
        
        
Take 38,000 minus 6,840 and then you got your answer 
        
                    
             
        
        
        
Answer:
x = 4
Step-by-step explanation:
We can use cross products to solve
 84/12 = 28/x
84 * x = 12 *28
Divide each side by 84
84x/84 = 12*28/84
x =4