Answer:
C
Step-by-step explanation: hope this helps :)
 
        
             
        
        
        
Answer:
w > 9
Step-by-step explanation:
Solve the inequality by using inverse operations.
-4w - 2 < -38
-4w < -36
w > 9
Like solving equations, inequalities should be solved using inverse operations. However, unlike equations, when you divide or multiply by a negative the sign changes.
 
        
             
        
        
        
Given:
The function is:

To find:
The result of the operation 
.
Solution:
If 
, then the graph of f(x) is reflected across the x-axis to get the graph of g(x).
We have,

The given operation is:

So, it will result in a reflection across the x-axis.
Therefore, the correct option is A.
 
        
             
        
        
        
Answer:
2
Step-by-step explanation:
So we have the equation: 

This is in the format point-slope form, where: 

Here, m is the slope. 
In our original equation, 2 replaces m. 
Therefore, our slope is 2.