a graph is shown. the left side is representing inches and the right side is conversion of said inches to centimeters.

1 2.54
2 5.08
3 7.62
4 10.16

Based on the given information, the graph represents the conversion of inches to centimeters. The left side of the graph represents the measurement in inches, and the right side represents the conversion of that measurement in centimeters.

For example, if you have a measurement of 1 inch, it can be converted to 2.54 centimeters. Similarly, 2 inches can be converted to 5.08 centimeters, 3 inches to 7.62 centimeters, and 4 inches to 10.16 centimeters.

Also is this linear or nonlinear?

The given graph represents a linear relationship between inches and centimeters. This is because the conversion from inches to centimeters is constant throughout the graph. Each inch is always converted to a specific number of centimeters (e.g., 1 inch = 2.54 cm, 2 inches = 5.08 cm, etc.).

Based on the graph provided, it appears to depict a conversion from inches to centimeters. The left side represents the values in inches, while the right side shows the conversion of those inches into centimeters.

To find the conversion from inches to centimeters, you can use the formula:
Centimeters = Inches * 2.54

Let's take the first data point as an example.

For 1 inch, using the formula:
Centimeters = 1 * 2.54 = 2.54 cm

Similarly, for the second data point:
Centimeters = 2 * 2.54 = 5.08 cm

For the third data point:
Centimeters = 3 * 2.54 = 7.62 cm

Finally, for the fourth data point:
Centimeters = 4 * 2.54 = 10.16 cm

So, based on the given graph, 1 inch is equivalent to 2.54 centimeters, 2 inches is equivalent to 5.08 centimeters, 3 inches is equivalent to 7.62 centimeters, and 4 inches is equivalent to 10.16 centimeters.