Jessica was an eighteen-year-old (the age of majority in her state is twenty-one) high school graduate pursuing a professional photography degree when she learned she was expecting a child. As a result, she quit school and sought assistance from Treasure Valley Temp Agency to find a job.

Jessica signed a contract with Treasure Valley Temp Agency providing that she would pay the agency a service charge if it obtained suitable employment for her. The employment agency found her such a job, but Jessica refused to pay the service charge, asserting that she was a minor when she signed the contract. Treasure Valley Temp Agency sued to recover the agreed-upon service charge from Jessica.

Is Jessica liable under this contract? If so, for how much?

Provide your response in IRAC format and include all the elements/sub-elements for valid contract formation.