Question 328278
Parallel lines have identical slopes.
{{{y=(3/4)x+b}}}
Use the point (0,1) to solve for b.
{{{1=(3/4)(0)+b}}}
{{{b=1}}}
{{{y=(3/4)x+1}}}
{{{4y=3x+4}}}
{{{-3x+4y=4}}}
{{{highlight(3x-4y=-4)}}}