Question 645757

{{{3x=y-1}}}...set {{{y=0}}} and solve for {{{x}}}

{{{3x=0-1}}}....=>...{{{x=-1/3}}}

the {{{x-intercept}}} is at ({{{-1/3}}},{{{0}}})


and 

{{{3x=y-1}}}...set {{{x=0}}} and solve for {{{y}}}

{{{3*0=y-1}}}....=>...{{{0=y-1}}}=>...{{{y=1}}}

{{{y-intercept}}} is at ({{{0}}},{{{1}}})

{{{ graph( 600, 600, -10, 10, -10, 10, 3x+1) }}}