The line $l$ has equation $y=5x+5$. Find the equation of the line perpendicular to $l$ and pas

Question

The line $l$ has equation $y=5x+5$. Find the equation of the line perpendicular to $l$ and passing through $P(1,1)$.

Accepted Answer

$x+5y=6$.

Sec 3/4 E Math T04-Q03 - Equation of a perpendicular line