Transit passes and rides for job seekers after 3 years as a mechanic

I do not have a car and interviews in Tucson are spread around. There are 3 people counting on me, so I am trying to be careful. Some employers are off the main lines. What do you use?

If you can, schedule interviews back to back in the same area to save fares.

Some workforce centres hand out bus tokens for interviews. Ask at the desk.