168k views
1 vote
write the equation of the line perpendicular to 9x-5y that passes through the point (2,-5) in slope-intercept form and in standard form

User Jim Carr
by
8.1k points

1 Answer

4 votes
It can be easiest to start with something that looks almost like standard form.
.. 5(x -2) +9(y +5) = 0 . . . . . swap coefficients and negate one
.. 5x +9y = -35 . . . . . . . . standard form

Now, solve for y
.. y = (-5x -35)/9
.. y = (-5/9)x -35/9 . . . . . slope-intercept form
write the equation of the line perpendicular to 9x-5y that passes through the point-example-1
User Robert Lugg
by
8.4k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories