Will a 15x10 wheel with 7.25 backspace fit a 1970 Dart with 8.25 Rear

Thank you for the quick response. You've nicely summarized the info.

I'll eventually swap to an 8.75 rear and have been putting off a wheel purchase until that is complete. This deal popped up so I wanted to do a little investigation to see if it would work out. Bolt pattern will remain the same as it's already the large pattern with disc brakes.

And you're right about the wheels in the pic having a much lower backspace. I used it so I could show how I want the stance to be instead of the poked out jacked up look some guys go for.