$\displaystyle{\left({2},-{3}\right)}\usepackage{cmbright}\Huge\$ is not a solution because $\displaystyle-{3}-{2}{\left({2}\right)}>-{5}\usepackage{cmbright}\Huge\$ , or $\displaystyle-{3}-{4}>-{5}\usepackage{cmbright}\Huge\$ or $\displaystyle-{7}>-{5}\usepackage{cmbright}\Huge\$ , is a false statement.