I think it’s either 8 or negative 8
        
             
        
        
        
Answer:
yes it is ok
Step-by-step explanation:
40 ok equate
 
        
             
        
        
        
In problem number 1, the answer is 2. because if Aneesha multiply the first equation with 5, 2y will become 10y and if she multiply the sencond equation with 2, 5y will become 10y and 10y from both equations cancel out each other.
in problem number 2, the answer is 2. it's the same logic as number 1. if you multiply 0.5x with 2, it will become 1 and cancel out with x from first equation.
        
                    
             
        
        
        
2.99 / 14 = 0.21
Hope I Helped You!!! :-)
Have A Good Day!!!
        
             
        
        
        
Answer:
88
Step-by-step explanation:
The mode is the number that occurs the most in a data set, and 88 is the only number that occurs twice.