we have that
[tex]x+y > 4[/tex] -------> inequality A
The solution of the inequality A is the shaded area above the dotted red line
See the attached figure N [tex]1[/tex]
[tex]x+y < 3[/tex] -------> inequality B
The solution of the inequality B is the shaded area below the dotted blue line
See the attached figure N [tex]2[/tex]
The solution of the system of inequalities is indicated in the attached figure N [tex]3[/tex]
therefore
the answer in the attached figure
