The range is all positive values...
R{y | y>0}
Range > "Y" such that y is greater than 0
        
             
        
        
        
 The answer is A because 8 is where you started and each time the x number goes up by on the y number goes down by seven (-7)
        
             
        
        
        
23 and 1/4 or 93/4 explanation: 2.5 x 3 for 1 mile u get 7.5 then multiply by 3.1
        
             
        
        
        
Answer:
10feet
Step-by-step explanation:
We solve this question, using Pythagoras Theorem to solve for the other side.
Pythagoras Theorem states that
c² = a² + b²
c = √(a² + b²)
In the question, a = 6 feet
b = 8 feet
c = length of the rope
c = √6² + 8²
c = √36 + 64
c = √100
c = 10 feet
The length of the rope is 10 feet