they are NOT playing by the rules, at least in my state. By now they would be common law husband and wife and legally required to report both incomes. As i understand it, in most states, if you maintain a household together you must report all household incomes, including minors earning income in the household.
Common law marriages only exist in ta few states (like 9).
As for public assistance, the rules vary by state on that and they can vary greatly.
Here are the "rules" in my state
Who Is Eligible?
The child who:
* is under the age of 18 years or 19 and attending high school or equivalent and expected to graduate;
* is in need of assistance because there is insufficient income to meet basic needs;
* is deprived of support because of the death, physical or mental incapacity or the continued absence from the home or unemployment;
* is living with one or both parents or a close relative who makes application for assistance.
and whose parent(s) with whom he or she is living:
* has not been convicted after August 22, 1996 in a Federal or State court of a felony or any crime related to illegal possession, use, or distribution of a controlled substance;
* does not own resources valued at more than $1,000 at application, excluding the home and one car. Recipients may own resources valued to $5000 once a self-sufficiency pact is signed;
* assigns his or her rights for child support to FSD and further cooperates in identifying, locating and collecting child support from any parent who is absent from the home because of divorce, desertion, or abandonment;
* uses the money for the benefit of the children;
* attempts to support or help support the children by accepting employment when offered;
* applies for social security numbers for all members of the assistance group;
* is not a fleeing felon and is not in violation of a condition of probation or parole imposed under a Federal of State Law.