Need help with this question from coordinate geometry:
Write down the equation of any line through the point (-4, 2).
Hence find the equations of the two lines through the point (-4, 2) whose perpendicular distance from the origin is 2.
Need help with this question from coordinate geometry:
Write down the equation of any line through the point (-4, 2).
Hence find the equations of the two lines through the point (-4, 2) whose perpendicular distance from the origin is 2.
Use where b is the y-intercept
, now the y-intercept can be 2 or -2 for the two lines...