1.C
2.B
3.D
4.A
cant answer the fifth since we cant see the underlined phrase
        
                    
             
        
        
        
Lets say the number = x
the equation is:
2/3 x - 6 = -10  (add 6 to each side)
2/3 x - 6 + 6 = -10 + 6
2/3 x = -4  (multiply each side by 2/3 's reciprocal or 3/2)

x = 

x = -6
The number is -6