You got the right answers!
Horizontal and vertical
Congrats
        
             
        
        
        
Step-by-step explanation:
step 1. please write it f(x) = 3x^2 - 7x -32
step 2. f(-4) = 3(-4)^2 -7(-4) - 32
step 3. f(-4) = 48 + 28 - 32
step 4. f(-4) = 44.
 
        
             
        
        
        
Answer:
<em>Negative</em>
Step-by-step explanation: