Answer:
Find the y-coordinate of the vertex
Step-by-step explanation:
 
        
             
        
        
        
Answer:
Property of Addition
Step-by-step explanation:
 
        
             
        
        
        
Answer:
399.17 miles
Step-by-step explanation:
Gunnar's car gets 22.4 miles per gallon. His gas tank can hold 17.82 gallons of gas.
Gunnar's car travels with one gallon of gas = 22.4 miles
He can travel with 17.82 gallon of gas = 17.82 × 22.4
                                                              = 399.168 ≈ 399.17 miles
Gunnar can travel 399.17 miles if he uses all of the gas in the gas tank.
 
        
             
        
        
        
Answer:
Step-by-step explanation:
what are the options 
 
        
             
        
        
        
Start by y-k=m(x-h)
m= 3
k=2
h=1
so y-2=3(x-1)
distribute
y=3x-3+2
final answer: y=3x-1