<u>ANSWER</u>
Only the equation is a function
<u>EXPLANATION</u>
 is graphed above with its inverse
 is graphed above with its inverse  .
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We perform the vertical line test for both the equation and its inverse.
The equation  passed the vertical line hence it is a function.
 passed the vertical line hence it is a function.
However,  failed the vertical line test, hence it is not a function.
 failed the vertical line test, hence it is not a function.
 
        
             
        
        
        
I have always followed an easy rule: "five or more raises the score". What it means is if the number is 5 or more, it goes to the next whole. Make sense?
        
                    
             
        
        
        
Answer:
24wg
Step-by-step explanation:
3w+8g+7w+6w = 24wg