Jenny, Jeremy and Miguel are solidary debtors under a loan obligation of P300, 000.00 which has fallen due. The creditor has, however, condoned Miguel's entire share in the debt. Since Jeremy has become insolvent, the creditor makes a demand on Jenny to pay the debt.

1. How much, if any, may Jenny be compelled to pay? (5%)

2. To what extent, if at all, can Miguel be compelled by Jenny to contribute to such payment? (5%)