The trackpad in the MacBook5,2 isn't fully supported in Mojave. It seems to be hit or miss, but when installing, expect your iSight camera to be non-functional. To disable the AMD GPU on a 2011 MacBook Pro 8,2 or 8,3, follow the guide found here. You CANNOT disable the AMD GPU in an iMac.) Weird colors will also be produced when running Mojave with one of these video cards installed/enabled. If you want to enable GPU acceleration on these machines, you'll need to disable the AMD GPU (This will work on MacBook Pro 8,2 and 8,3 systems ONLY.
This includes the 15' and 17' MacBook Pro systems (MacBookPro8,2 and 8,3). Mojave will be almost UNUSABLE without graphics acceleration.
