What are the equations of 2 lines that are perpendicular to the line: #4x+y-2 = 0#?
Lets rewrite the equation
This new equation now fits into the helpful format
With this formula
So if our slope is
We can now construct a new equation with the new slope:
That is a perfectly acceptable answer to this question, and to easily generate more equations we can simply change the y intercept to any number we want.