Lake Erie 
Step-by-step explanation:
 
        
             
        
        
        
Answer:
A
Step-by-step explanation:
For any point (x, y ) on the parabola the focus and directrix are equidistant
Using the distance formula
 = | y - 8 |
 = | y - 8 |
Squaring both sides gives
(x - 2)² + (y - 4)² = (y - 8)²
(x - 2)² + y² - 8y + 16 = y² - 16y + 64 ( rearrange and simplify )
(x - 2)² = - 8y + 48
8y = - (x - 2)² + 48
y = -  (x - 2)² + 6 → A
(x - 2)² + 6 → A
 
        
                    
             
        
        
        
Answer:
UMMM UMMM UMMM 
Step-by-step explanation:
THE ANSWER IS...................THE ANSWER THE NEXT PERSON SAY
 
        
             
        
        
        
At least means it can be larger than or equal to.
X >= 15
No more than means less than or equal to:
X <= $7