Answer:

m = slope
b = y-intercept
Step-by-step explanation:
 
        
             
        
        
        
I got 45 for this, not sure if it’s right. Hope that helps. :D
 
        
             
        
        
        
Answer:
I think it goes like this : 20:4=5 so there's five monsters in the room
Step-by-step explanation:
if that's the case of this question it should go like this: 
9(rooms)×5(monsters per room)= 45 monsters
30(monsters):5(monsters per room)=6 rooms
13(rooms)×5(monsters per room)=65 monsters 
35(monsters):5(monsters per room)=7 rooms
I hope you do well in your assignment.
I hope I helped at least a little!
 
        
             
        
        
        
Answer:
Step-by-step explanation:
remeber is (x,y) so it will be like this   
 
        
             
        
        
        
Answer:

Step-by-step explanation:
we know that
 ----> by Intersecting Chords Theorem
 ----> by Intersecting Chords Theorem
substitute the given values

solve for x

