Hello there!
The answer is B. 

-----------------------------------------------------------------------------------------------------
Explanation and Work:We first must identify if the line goes through the origin or not. 
The origin is (0, 0) 
The line does go through the origin. This means that there is no y-intercept
The specific equation we would you use would be:
y = kx
K is the constant
We find this by finding the slope.
Slope is found by:
 
 y2 = 2
y1 = 0
x2 = 7
x1 = 0
Now, let's plug in these numbers.

So, now let's plug he slope into our formula.
y = 

So, our answer would be B.
I hope I helped!
Let me know if you need anything else!
~ Zoe
 
        
        
        
#9 is 
32divided(10-8)divided2-3
        
             
        
        
        
Answer:
24m+30
Step-by-step explanation:
6(4m+5)
Use the distributive property to multiply 6 by 4m+5.
24m+30
 
        
                    
             
        
        
        
Answer:
Thanks your amazing i hope you have a great day.
Step-by-step explanation:
 
        
                    
             
        
        
        
23.	Kim and Jay leave at the same time to travel 25 miles going to the beach.
Kim drives 9 miles in 12 minutes
Jay drives 10 miles in 15 minutes.
Question: who will arrive first?
Unit rate of Kim
=> 9 miles in 12 minutes
=> 0.75 miles / minutes
=> 25 / 0.75
It will take 33.33 minutes for Kim to arrive
Unit rate of Jay
10 miles in 15 minutes.
=> 10 miles /15 minutes
=> 0.67 miles /minute
=> 25 / 0.67
It will take Jay 37.31 minutes to arrive at the beach.
SO Kim will arrive first