Answer:
ok so first we have to convert this into y intercept
4x-y=4
-4x
-y=-4x+4
*-1
y=4x-4
so the y intercept is -4
Hope This Helps!!!
 
        
                    
             
        
        
        
Answer:
9/20 pages per minute.
Step-by-step explanation:
 
        
             
        
        
        
Answer:
In some circumstances these displays may allow the female to observe the performance of males and to evaluate them as potential mates. To elicit displays from a group of males, a female Mallard may swim with her neck outstretched and her head just above the water
Step-by-step explanation:
hope this helps
 
        
             
        
        
        
Answer:
Option A 
Step-by-step explanation:
We need to solve out , 
 
 
We can write it as , 
 
 
On simplyfing further, 
 
 
On solving the above equation , we will get , 
 
 
Now we know that the value of modulus is never negative so when we will put x is equal to 2 on the RHS we will get -20 which is not possible . Therefore , the extraneous root is -2 .
<u>Option</u><u> </u><u>A </u><u>is </u><u>correct</u><u> </u><u>.</u>