Answer:
A= y= -2x+7.
B= y= - x+ 6
x+ 6
Step-by-step explanation:
The linear equation is y=mx+b
A= y= -2x+7.
-2 represents he slope and 7 represents the y intercept.
B= y= - x+ 6
x+ 6
- is the slop and 6 is the y intercept.
 is the slop and 6 is the y intercept. 
Hope this helps :)
 
        
             
        
        
        
Answer:
Step-by-step explanation:
Diameter = 28 cm
therefore, radius = 28 / 2 = 14 cm
Circumference = 2 π r 
= 2 × 22 / 7 × 14
= <u><em>88 cm</em></u>
Hope this helps
plz mark as brainliest!!!!!
 
        
                    
             
        
        
        
Answer:
5/18
Step-by-step explanation:
speed = distance / time
s = (2/9 miles) / (4/5 hours)
To divide by a fraction, multiply by the reciprocal:
s = (2/9) × (5/4)
s = 10/36
s = 5/18
So the snake's speed is 5/18 miles per hour.
 
        
             
        
        
        
Answer:
im not very good at geometry but is there any choices you could pick from 
Step-by-step explanation:
 
        
             
        
        
        
Answer:
Each hour he fly 107.76 miles
Step-by-step explanation:
we know that
Charles Lindbergh flew 3,610 miles in 33.5 hours
To find out the unit rate, divide the total distance by the total time
so

therefore 
Each hour he fly 107.76 miles