Step 1) Fill in the table
We need to add 2 to the x values and add 4 to the y values.
x || y
___
4 | 8
6 | 12
8 | 16
Step 2) Find the points on the graph
Let's now take a look at each of the four given graphs. We need to find the graph that has the points (4, 8), (6, 12), and (8, 16) on it.
The only graph that has these points is the top right-hand graph, it has the greatest slope and the points go up higher on the graph than the other graphs.
Hope this helps! :)