Incorrect. Notice that $\displaystyle{y}={3}\usepackage{cmbright}\Huge\$ when $\displaystyle{x}={1}\usepackage{cmbright}\Huge\$ . What coefficient of $\displaystyle{{x}}^{{2}}\usepackage{cmbright}\Huge\$ would cause $\displaystyle{y}\usepackage{cmbright}\Huge\$ to be $\displaystyle{3}\usepackage{cmbright}\Huge\$ when $\displaystyle{x}={1}\usepackage{cmbright}\Huge\$ ? Think about the equation $\displaystyle{3}=\usepackage{cmbright}\Huge\$ ___ $\displaystyle{\left({{1}}^{{2}}\right)}+{6}\usepackage{cmbright}\Huge\$ . What can you multiply $\displaystyle{{\left({1}\right)}}^{{2}}\usepackage{cmbright}\Huge\$ by to make this a true statement?