Answer:
3
Step-by-step explanation:
I can see it in the demonstration graph
 
        
                    
             
        
        
        
Answer:
The graph is not a function
Step-by-step explanation:
Since the vertical line will pass through more than one point, the graph passes the vertical line test. Therefore, the relation Is Not a function
 
        
             
        
        
        
Answer:
x < 41/230
Step-by-step explanation:
5x x 46 < 41
230x < 41
 
        
             
        
        
        
Answer:
30.4 feet.
Step-by-step explanation:
We have been given the length of the ramp on the blueprint is 7.6 inches.  The scale on the blueprint is 1 inch to 4 feet. We are asked to find the actual length of the ramp.
We will use proportions to solve our given problem as:

Now, we will substitute the scale length of ramp in our proportion as:




Therefore, the actual length of the ramp would be 30.4 feet.