Not exactly. Nevada judgments can hold you jointly and severally liable for a joint debt like this one. It heavily depends on the lease agreement you signed. If a judgment is obtained, the collection company would execute the judgment on either one of you in full until the judgment is satisfied.
The best strategy would be to contact the collection company and offer to pay your share in return for dismissing the complaint against you. You could hire a lawyer to do this, but it probably would be too costly for a small debt.
Also, if you have other debts, you could consider bankruptcy.