Question 854853
Parallel lines have the same slope.
{{{y=-(3/4)x+b}}}
Use the point to solve for {{{b}}}.
{{{-6=-(3/4)(4)+b}}}
{{{-6=-3+b}}}
{{{b=-6+3}}}
{{{b=-3}}}
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{{{y=-(3/4)x-3}}}
You must have subtracted the {{{3}}} and not added it.