Answer:
C
Step-by-step explanation:
The arrow is pointing right is it is greater than which means that A and B are out. And for 
D, -4 is not greater than -3 so D is also out which leaves only C
and -2 is greater than -3
 
        
                    
             
        
        
        
Answer:
see explanation
Step-by-step explanation:
The area (A) of the square = s² ( s is the measure of the side )
Here s = x + 2 and A = 7 , thus
(x + 2)² = 7 ← expand left side using FOIL
x² + 4x + 4 = 7 ( subtract 4 from both sides )
x² + 4x = 3 ← as required