Incorrect. Since y is an inverse function, $\displaystyle{y}=\frac{{k}}{{x}}\usepackage{cmbright}\Huge\$ . Substitute x = 3 and y = 7 into this function to find a value for k: $\displaystyle{7}=\frac{{k}}{{3}}\usepackage{cmbright}\Huge\$ , so k = 21. Use this value to help find a value for y when x = 6.