Answer:
what inequalities?
Step-by-step explanation:
 
        
             
        
        
        
Answer:
 = 3.5 * 3.5 = 12
 = 3.5 * 3.5 = 12
square means: multiply the number <u>by itself</u> two times. so 3.5 * 3.5
cube ( ) means: multiply the number by itself three times. so 3.5 * 3.5 * 3.5
) means: multiply the number by itself three times. so 3.5 * 3.5 * 3.5
i hope u understand :)
 
        
             
        
        
        
Simplify both sides of the equation, add 6x to both sides, subtract 48 from both sides, then divide both sides by 70. Your answer would be x= -1
        
                    
             
        
        
        
..
............................