Question 1092591
Convert to slope-intercept form to get the slope(gradient),
{{{20y=5x+9}}}
{{{y=(5/20)x+9/20}}}
{{{y=x/4+9/20}}}
{{{m[1]=1/4}}}
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Parallel lines have identical slopes so,
{{{m[2]=1/4}}}
Using the point slope form of a line,
{{{y-(-2)=(1/4)(x-1)}}}
{{{y+2=(x-1)/4}}}
{{{4y+8=x-1}}}
{{{highlight(x-4y-9=0)}}}