Belkin currently has $$250,000$ of equity and is planning a $$100,000$ expansion to meet increasing demand for its electronics. Belkin currently earns $$70,000$ in net income, and the expansion will yield $$35,000$ in additional income before any interest expense. The company is considering three separate options: $(1)$ do not expand, $(2)$ expand and issue $$100,000$ in debt that requires payments of $10\%$ annual interest, or $(3)$ expand and raise $$100,000$ from equity financing. For each option compute $($a$)$ net income and $($b$)$ return on equity $($Net income $-$: Equity$).$