To write the equation of a line parallel to a given line through a given point:
1.Find the slope of the given line.
2.Use that slope and the point on the new line to write the equation of the new line.

y − y1 = m(x − x1)

To write the equation of a line perpendicular to a given line through a given point:
1.Find the slope of the given line.
2.Use the opposite reciprocal of that slope and the point on the new line to write the equation of the new line.

y − y1 = m(x − x1)

Question

To write the equation of a line parallel to a given line through a given point:
1.Find the slope of the given line. 
2.Use that slope and the point on the new line to write the equation of the new line. 

y − y1 = m(x − x1) 


To write the equation of a line perpendicular to a given line through a given point:
1.Find the slope of the given line. 
2.Use the opposite reciprocal of that slope and the point on the new line to write the equation of the new line.

 y − y1 = m(x − x1)

anonymous · Answer

Is this a tutorial, @boo12 ?
Because what u have written seem to be A-ok.

anonymous · Answer

seems*

anonymous · Answer

i dont know i am doing my homework and they give me this question

anonymous · Answer

I don't see a question mark...o_O

anonymous · Answer

what's the Q?

hartnn · Answer

well let me break it to u.
This is the note they have given and is not the question.
you can move ahead.

anonymous · Answer

thank you very much

hartnn · Answer

welcome :)