we have
[tex]3y\geq x-9[/tex] ----> inequality A
The solution of the inequality A is the shaded area above the solid red line
See the attached figure N [tex]1[/tex]
[tex]3x+y> -3[/tex] ----> inequality B
The solution of the inequality B is the shaded area above the dotted blue line
See the attached figure N [tex]2[/tex]
The solution of the system of inequalities is the shaded area between the solid red line and the dotted blue line
See the attached figure N [tex]3[/tex]
therefore
the answer in the attached figure
