Goddamnit, i use it all the time but not had to do line graphs on it for years and forgot how now

Basicly i been given the RR results for a car and want to plot them like a RR readout, but cant make it work properly

Got bhp and lb/ft in 750rpm incraments from 2500 to 7750 but i cant get the graph to be right

Can get the bhp and lb/ft plotted but how you show the revs as the Y axis, what im doing shows it as another line on the bloody graph and it makes up its own numbers for the X and Y...

Its obv a simple mistake, but help