Answer:
Center (-2, 1), Radius 3
What is the distance from the midpoint of the circle to a point on the circle? It is 3 and not 9.
 
        
             
        
        
        
Answer:
x=9
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
see below
Step-by-step explanation:
y= 1/2x - 2
To find the x intercept, set y =0 and solve for x
0= 1/2x - 2
Add 2 to each side
2 = 1/2x -2+2
2 = 1/2x
Multiply by 2
2*2 = 1/2x *2
4 =x
The x intercept is 4
 
        
             
        
        
        
Step-by-step explanation:
other team earned 1/3,
42/1 * 2/3 = 84/3 
so 84/3 is 28
then the Falcons = 28 
so other team = total score - the Falcons 
which is 42 - 28 = 14 
 
        
             
        
        
        
Using the distributive property an equivalent expression would be 9z-54