<h2>
Answer:</h2>
A rate of change tells us how one quantity changes in relation to another quantity. In a mathematical language, we can write this as follows:

For linear functions. the rate of change is the slope of the line. Thus:
FOR THE TABLE:
By taking two points we can get the rate of change, so let's take
:

FOR THE GRAPH:
Let's take
:

As you can see,
so <em>the ROC of the function given by the graph is greater than the ROC of the function given by the table.</em>
Please find attached photograph for your answer.
To do this, we have to multiply the 7 feet diameter by pi to get the circumference because the formula for circumference is

, or circumference = pi times diameter. 7 x 3.14 (pi rounded) = 21.98
Answer: 21.98 feet
The answer is B- the other one would be 25y=x