installing python3 additional to python 2.7 on rhel server - python-3.x

we have rhel 7.6 servers with python 2.7
now we want additionally to python 2.7 to install the python 3.x
so both python versions will be installed
the question is about the pip version
as I understand pip latest version for python 2.7 is 20.2.3
but in case we also install python 3.x
then how to know which pip version is relevant here ?
dose pip version support both python versions?

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