I thinks it’s Or the first one or the last one
        
                    
             
        
        
        
Work on correct grammar and reading smaller texts with harder worlds
        
             
        
        
        
Answer:
In mathematics, an equation is a statement that asserts the equality of two expressions, which are connected by the equals sign. 
Explanation:
 
        
                    
             
        
        
        
It will be A because bold print means  just to give emphasis to a word. Just put help in the sentence it sounds applicable