Answer:
B(-10)=-6
Step-by-step explanation:
we have
B(x)=x+4
we know that
B(-10) is the value of the function B(x) for the value of x=-10
so
substitute the value of x=-10 in the function
B(-10)=-10+4=-6
therefore
B(-10)=-6
 
        
             
        
        
        
Answer:
2.26666666667 is the answer
 
        
             
        
        
        
Answer:
the answer is yes
Step-by-step explanation:
 
        
             
        
        
        
The slope of the line 
(5,6) slope= m=-1/3
        
             
        
        
        
Answer:
The total trip will be 4 hours long.
Step-by-step explanation:
The length of the trip decreases by 65/2 miles for every half hour. So in 2 half hours (or 1 hour), Aubree would have traveled the last 65 miles she needed.