Answer:
Final answer is  .
.
Step-by-step explanation:
given functions are  and
 and  .
.
Now we need to find about what is the value of  .
.
 simply means we need to multiply the value of
 simply means we need to multiply the value of   and
 and  .
.


Hence final answer is  .
.
 
        
             
        
        
        
Answer:
2=4x+7
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
A (3/2, 9/2)
Step-by-step explanation:
Let's take the first solution which is (3/2 , 9/2). If we substitute 3/2 into x we get the equation (3/2)^2 we get y as 9/4 not 9/2, therefore (3/2 , 9/2) does not lie on the curve y = x^2