Quote:
Originally posted by SamJJE101
Trick question surely, you can't have one equation that's both perpendicular (crossed through by a 90 degree angle) and parallel (will never cross through) to a linear equation.
Unless of course you're asking for two separate equations (one for perpendicular, one for parallel, in which I believe the above is correct.)
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I just assumed he wanted 2 separate equations, otherwise it's like saying "draw and triangle, and make sure it has 4 sides!"