Require line perpendicular to $\"\"$ and passes through $\"\"$ .

Line equation in slope-intercept form $\"\"$ , where $\"\"$ is slope and $\"\"$ is

$\"\"$ -intercept.

The line equation $\"\"$ .

Rewrite the equation as $\"\"$ .

Compare with slope-intercept form $\"\"$ .

$\"\"$ .

Perpendicular lines slopes are negative reciprocal to each other.

Slope of the perpendicular line $\"\"$ .

$\"\"$

Perpendicular line passes through $\"\"$ .

Line equation in Point-Slope form is $\"\"$ .

Substitute the values $\"\"$ , $\"\"$ and $\"\"$ in Point-slope form.

$\"\"$

$\"\"$ .

$\"\"$

The line equation in slope-intercept form is $\"\"$ .