Incorrect. Notice that the $\displaystyle{y}\usepackage{cmbright}\Huge\$ -intercept is at 8. In the equation $\displaystyle{y}=-{2}{{x}}^{{2}}+\usepackage{cmbright}\Huge\$ ___, what value for the blank would result in $\displaystyle{y}={8}\usepackage{cmbright}\Huge\$ when $\displaystyle{x}={0}\usepackage{cmbright}\Huge\$ ?