Answer :
The answer is D. Because if you plug it into the equation-2•-3=6 6+5=11
f(x)=-2x+5
[tex]\\ \sf\longmapsto f(-3)[/tex]
[tex]\\ \sf\longmapsto -2(-3)+5[/tex]
[tex]\\ \sf\longmapsto 6+5[/tex]
[tex]\\ \sf\longmapsto 11[/tex]