Question Number 171827 by Mikenice last updated on 21/Jun/22
$${solve}\:{for}\:{x}\:{and}\:{y}: \\ $$$${x}^{\mathrm{2}} −\mathrm{2}{xy}=\mathrm{5} \\ $$$${xy}+\mathrm{3}{y}^{\mathrm{2}} =\mathrm{10} \\ $$
solve-for-x-and-y-x-2-2xy-5-xy-3y-2-10-