Inky pHAT display cpu/gpu temp

Can anyone tell me how to show cpu/gpu temps and maybe usage stats on my inky I’m new to all this it’s my first dip in the pool of raspberry pi and inky.
Thank you for any help.

You can get the temperature in thousanths of a degree celsius by reading /sys/class/thermal/thermal_zone0/temp.

You should then grab an exmaple that displays text, like (, and go from there!