Question 1205561
First system as an example:


{{{3y=-2x+3}}}
{{{y=-2x/3+1}}}, first equation, and then

{{{y=x-4}}}, second equation


and both now being in slope-intercept form.   


First Equation slope {{{-2/3}}} and point (0,1);
Second Equation slope {{{1}}} and point (0,-4);


Graph each line!