Show values that satisfy an inequality on a set of axes by drawing the line of the corresponding equation and shading the area specified in a question. Include a dashed line for inequalities where the ...

This is a preview. Log in through your library . Abstract Let H(p) be the set $\{x\in X\colon h(x)\leq p\}$ where h is a real-valued lower semicontinuous function on a locally compact separable metric ...