1961 AMC 12 Question 20
AMC12 · 1961 AMC 12
The set of points satisfying the pair of inequalities $y>2x$ and $y>4-x$ is contained entirely in quadrants:
$\mathrm{I}$ and $\mathrm{II}$
$\mathrm{II}$ and $\mathrm{III}$
$\mathrm{I}$ and $\mathrm{III}$
$\mathrm{III}$ and $\mathrm{IV}$
$\mathrm{I}$ and $\mathrm{IV}$