Answer:
C - 19/24
Step-by-step explanation:
Take the fractions and put the denominators into a common factor


Add Numerators Across


 
        
             
        
        
        
Answer:
you answer is 2 because 2 - 6 is -4
 
        
                    
             
        
        
        
9514 1404 393
Answer:
   1 +i√3.5
Step-by-step explanation:
In vertex form, the equation is ...
   2(x² -2x +1) +7 = 0
   2(x -1)² +7 = 0
Then the solutions are ...
   (x -1)² = -7/2
   x = 1 ±i√3.5
One solution is 1+i√3.5.