Answer:
It helps you see the equation in "picture" form. 
Step-by-step explanation:
When you see the inequality in a graph form, most people can benefit from seeing a different version of the same problem. 
 
        
             
        
        
        
Answer:
2 is not a solution
Step-by-step explanation:
x < -12
<u>Step 1:  Check if 2 is less than -12</u>
2 < -12
No, this doesn't work
Answer:  2 is not a solution
 
        
             
        
        
        
Answer:
i wish i knew
Step-by-step explanation:
i wanted to type
 
        
             
        
        
        
Answer:
I think x=-25
Step-by-step explanation: