Incorrect. Remember that the intercept form of a quadratic equation is $\displaystyle{y}={a}{\left({x}-{p}\right)}{\left({x}-{q}\right)}\usepackage{cmbright}\Huge\$ . Can you factor this equation so that it appears in this form? Then solve for x when $\displaystyle{y}={0}\usepackage{cmbright}\Huge\$ .