Answer:
$ 63
Step-by-step explanation:
All you have to do is see what point of the line falls right above 7, and then see what number corresponds to that point
 
        
             
        
        
        
First find the slope of the line = (y2 - y1) / (x2 - x1)   where the 2 points are (x1, y1 and (x2, t2). 
Then  substitute the values of  the slope (m) and one of the points   into the point-slope formula
y - y1 = m(x - x1)
        
             
        
        
        
Answer:
Table 2
Step-by-step explanation:
I've done simular problems
 
        
             
        
        
        
Answer:
I am pretty sure it is 10.5
Step-by-step explanation:
 
        
                    
             
        
        
        
Let H = Hailey's age and M = Maverick
Hailey is 3 times as old as Maverick: H = 3M
The sum of their ages is 48 years: H + M = 48
 
Since H = 3M, substitute 3M in place of H in the second equation:
 
H + M = 48
3M + M = 48
4M = 48
M = 12
 
Maverick is 12 years old. Hailey = 3M = 3(12) = 36 years old.