SOLUTION: find the parallel and perpendicular line of the following equation that run through (4,4) 9x+3y=-3

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Question 865818: find the parallel and perpendicular line of the following equation that run through (4,4)
9x+3y=-3
Answer by josgarithmetic(39617) About Me  (Show Source):
You can put this solution on YOUR website!
The given equation is the same as 3x%2By=-1. Being already in standard form makes the work convenient.

The lines you want to find take the forms, 3x%2By=c and 3x-y=d, corresponding to the wanted parallel line, and the wanted perpendicular line.

3%2A4%2B4=c, and 3%2A4-4=d.