can a low tax payer submit affidavit of support for a nucleus (unmarried) applicant

[mubashir744]

This question for a immigrant visa

my sister is a sales girl which earn $9 per hour she pay tax $100 per year she file tax return with his husband.
my question is that can my sister submit affidavit of support for me i am a nucleus i have a no accompanying wife and children.

if not tell me the minimum salary of a person who submit affidavit of support for a single (unmarried) applicant.

thank you

[Jot18]

This question for a immigrant visa

my sister is a sales girl which earn $9 per hour she pay tax $100 per year she file tax return with his husband.
my question is that can my sister submit affidavit of support for me i am a nucleus i have a no accompanying wife and children.

if not tell me the minimum salary of a person who submit affidavit of support for a single (unmarried) applicant.

thank you

follow these guidelines.

http://www.uscis.gov/sites/default/files/files/form/i-864p.pdf