Question 933203
to sketch a graph of 
{{{g(x)=3+2^x}}} choose several values for {{{x}}}, solve each for {{{g(x)}}}, make a table,  plot points, then draw a graph through

 {{{x}}}|{{{g(x)}}}

 {{{-3}}}|{{{3.125}}}..{{{g(-3)=3+2^(-3)=3+1/2^3=3+1/8=3.125}}}

 {{{-2}}}|{{{3.25}}}..{{{g(-2)=3+2^(-2)=3+1/2^2=3+1/4=3.25}}}

{{{-1}}}|{{{3.5}}}..{{{g(-1)=3+2^(-1)=3+1/2^1=3+1/2=3.5}}}

{{{0}}}|{{{4}}}..{{{g(0)=3+2^0=3+1=4}}}

{{{1}}}|{{{5}}}..{{{g(1)=3+2^1=3+2=5}}}

{{{2}}}|{{{7}}}..{{{g(2)=3+2^2=3+4=7}}}

{{{3}}}|{{{11}}}..{{{g(3)=3+2^3=3+8=11}}}


{{{drawing(600, 600, -10, 10, -10, 10,


circle(3,11,.13),locate(3,11,p(3,11)),
circle(2,7,.13),locate(2,7,p(2,7)),
circle(1,5,.13),locate(1,5,p(1,5)),
circle(-1,3.5,.13),locate(-1,3.5,p(-1,3.5)),
circle(-2,3.25,.13),locate(-2,3.25,p(-2,3.25)),
circle(-3,3.125,.13),locate(-3,3.125,p(-3,3.125)),
circle(0,4,.13),locate(0,4,p(0,4)), graph(600, 600, -10, 10, -10, 10, 3+2^x)) }}}