Answer:
the gradient is -5/1 or -5 because it is a negative slope meaning you would go from top to bottom.
Step-by-step explanation:
mr clean
 
        
                    
             
        
        
        
Here, You need to calculate the slope of the graph by taking any two random points, as follows:
(x₁,y₁) = (0,0) & (x₂,y₂) = (1,55)
Now, we know, 
y₂-y₁ = m(x₂-x₁)
55-0 = m(1-0)
m = 55/1
m = 55
Here m represents the slope of graph which is nothing but rate of change of distance.
In short, option A will be your answer.
Hope this helps!
        
                    
             
        
        
        
Answer:
hello gret person i dont know wat i amdoing i am b 
 
        
             
        
        
        
Answer:
perimeter is 12x-6
Step-by-step explanation:
perimeter is the sum of all sides
3(x+2) + 2x+11 + 7x-23
distribute the 3 in the first term, then combine 'like terms'
3x+6 + 2x+11 + 7x-23
3x+2x+7x + 6+11+(-23)
12x-6
 
        
                    
             
        
        
        
Answer:
A. P(3/4)
Step-by-step explanation: