Answer:
7w+11
Step-by-step explanation:
GEMDAS
 
        
             
        
        
        
Answer:
x = -6 and x = 4
Step-by-step explanation:
In math, the critical points of a function are the points where the derivative equals zero.
So, first we will find the derivative of the function. The derivative is:

Now, we are going to make the derivative equal zero and find the answers of the equation. 

So we have that the critical points are the answers to this equation:

and 

Thus, the critical points are x=-6 and x=4
 
        
             
        
        
        
Answer:
10x + 15
Step-by-step explanation:
x - 1 = 1 (2).
x + 4 x 10x + 15 / 2.445
x + 4 (2) / 2.445 = x1 - 4
10x + 15
 
        
                    
             
        
        
        

Change x to y, and y to x.

solve for y:

Your answer is:
