Question 637815

 if you are given {{{g(x)=-3x+2 }}} and {{{g(-2)}}}, all you need is replace {{{x}}} with {{{-2}}} in {{{g(x)}}} 

{{{g(x)=-3x+2 }}}

{{{g(-2)=-3(-2)+2 }}}

{{{g(-2)=6+2 }}}

{{{g(-2)=8 }}}