Answer:
Are there any other graphs you can show? We need more information to answer the question.
 
        
             
        
        
        
Answer:
x=8
Step-by-step explanation:
 
        
                    
             
        
        
        
The equation is an illustration of a linear function
The rate of change is 10 and the initial value is 25
<h3>How to determine the rate of change and the initial value</h3>
The equation is given as:

A linear equation is represented as:

Where:
- b represents the initial value
- m represents the rate
By comparison:
b = 25
m = 10
Hence, the rate of change is 10 and the initial value is 25
Read more about linear functions at:
brainly.com/question/15602982
 
        
             
        
        
        
Answer:
k=1
Step-by-step explanation:
-2k+10=64k-56
66=66k
k=1