Represent to solution set of each of the following inequation graphically in two dimensional plane: `\ \ x+2ygeq6`

Explanation

The graphical representation of 2x + y = 6 is given in the figure below


This line divides the XY-plane in two half-planes, I and II


Select a point (not on the line), which lies in one of the half-planes, to determine whether the point satisfies the given inequality or not


We select the point as (0, 0).


...