Question 474493

given:

{{{x= -3t + 4}}}

{{{y =t + 1}}}--> {{{t = y-1}}} --> plug into {{{x}}}

{{{x = -3( y-1)+ 4}}}

{{{x = -3y +3+4}}}

{{{x = -3y +7}}}

{{{3y = - x+7}}}

{{{y = -(1/3)x + 7/3}}}........