Question 270992
g(h(x)) means to put the h function into the g function. We get
g(h(x)) = 
{{{g((x+5)/2) = 3/(((x+5)/2)+ 1)}}}
simplify the denominator to get
{{{3/((x+5+2)/2)}}}
multiply by the reciprocal to get
{{{6/(x+7)}}}