Solve the inequalities for y interms of x.
\The first inequality is
.
Add x to each side.
\

Divide each side by 3.
\

The second inequality is
.
1) Draw a coordinate plane.
\2) Graph the lines
and
.
3) The graph of
is solid and is included in the graph of
.
4) The graph of
is solid and is included in the graph of
.
5) The graphs of
and
are intersection of the graphs of lines
and
.
6) The regions of
and
have no common ordered pairs.
So, the system of inequalities has no solution.
\
The graph of
and
is
