What do you need help with? Just lmk
        
                    
             
        
        
        
Answer:
minimum
Step-by-step explanation:
Given a quadratic in standard form f(x) = ax² + bx + c ( a ≠ 0 )
• If a > 0 then vertex is a minimum
• If a < 0 then vertex is a maximum
f(x) = 3x² + 5x + 2 ← is in standard form
with a = 3 
Since a > 0 then vertex is a minimum
 
        
             
        
        
        
You will substrate the percentage of the sale price with the regular price
        
             
        
        
        
Answer:
a 
Step-by-step explanation:
 y2-y1 / x2-x1
1-2 / 3-(-2)
1-2 / 3+2
-1 / 5