Answer:
(-3,-11)
Step-by-step explanation:
Compare the given quadratic equation with the general quadratic equation.
a=1, b=6 and c=-2

Subsitute  for
 for  in given quadratic equation.
 in given quadratic equation.

The minimum point is (-3,-11).
 
        
             
        
        
        
Step-by-step explanation:
Step 1: Multiply the 2 with the X to get 2X.
Step 2: multiply the 2 with the 4 and get 8
Step 3: your answer is 2X+8
 
        
             
        
        
        
Answer: 19 questions wrong, 16 questions right
Step-by-step explanation:
 
        
             
        
        
        
Answer:
slope = 2
y intercept = ( 0 , -1 )
equation:
y = 2x - 1
Step-by-step explanation: