Answer:
y = 2
Step-by-step explanation:
If someone gives you an function that says f(x) = x + 2, that is the same thing as saying y = x + 2. The f(x) part is just to represent that it is a function of x.
 
        
             
        
        
        
I need to see the lines to answer your question, please
        
             
        
        
        
75+37=112. 180-112=68. 68-7=61. 61/5=12.2. so x=12.2
        
             
        
        
        
<h2><u>Problem Solving</u>:-</h2>
2. The table below shows that the distance d varies directly as the time t. Find the constant of variation and the equation which describes the relation.
<h2><u>Solution</u>:-</h2>
Since the distance d varies directly as the time t, then d = kt.
Using one of the pairs of values, (2, 20), from the table, substitute the values of d and t in d = kt and solve for k. 




<h2><u>Answer</u>:-</h2>
- Therefore, the constant of variation is 10.