Question 1206149
{{{f(x)=5}}}


domain: {{{R}}} (all real numbers)
({{{-infinity}}}, {{{infinity}}})


{{{g(x)=-(7/6)x+2}}}

domain: {{{R}}} (all real numbers)
({{{-infinity}}}, {{{infinity}}})

{{{h(x)=(-11x-9)/(-2x-1)}}}

domain:
{ {{{x}}} element {{{R}}} : {{{x<>-1/2}}} }

({{{-infinity}}},{{{-1/2}}}) U ({{{-1/2}}}, {{{infinity}}})


{{{m(x)=(-7x-2)/(sqrt(x^2+4x+3))}}}


{ {{{x}}} element{{{ R}}} : {{{x<-3}}} or {{{x>-1}}} }

({{{-infinity}}},{{{-3}}}) U ({{{-1}}}, {{{infinity}}})