It is not digital because that would something like applepay. It is also nt representative, since that would be something like food stamps. Commodity money is also a bad answer, since it is goods. You answer would be fiat money, which is paper tender issued by the government. Hope this helps.
I'm unsure where the origional points are on the graph, but you want to move E +8 on the x axis and +5 on the y axis, then the location that it's in after that will be E'.
