With some basic guitar chords (C, A, G, E, D for example ... Chords with a ‘/’ mark (known as ‘slash chords’) are the key: these are chords with a different root note; for example ...
Note that not having the 5th (E ... 7 chord has its own ‘EQ’ due to the different strings used. I’ve highlighted A for particular attention here because it’s such a nice key on the guitar ...