6/10 and 13/20, sorry i would explain this but its late, cheers.
Hope this Helps.
It would just be 14-10 each week so 14-10 14-10 14-10 and so on
<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>
Ok so logically it would be the blue which is consistently low and unlike the others doesn't get any spikes of interst so BLUE.