The ratio of Sara and Laila age was 5:4. 2 years later their ratio is 6:5. What is their current ages?
1 answer:
You might be interested in
<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>