These Minolta MD lenses are generally not a good direct match for a Nikon D7000. Simple adapters usually won’t allow infinity focus, and adapters that do include corrective glass that often reduces image quality. So for normal use, an adapter is usually not worthwhile.

A realistic creative option is reverse-lens macro: use a reversal ring to mount one of the lenses backward for close-up photography. That can be a fun way to repurpose them.

Tilt-shift is not very practical here. While full-frame lenses can sometimes offer a little room for movement on a crop sensor, these lenses were not designed for that use, so the results are unlikely to be worthwhile.

If you don’t want to use them for macro, another good option is to pass them on to a school or photography program where they may still be useful with older film equipment.