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Un article trouvé pour ce sujet.
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Parallel and perpendicular lines |
1999-04-23 |
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Crystal Pilling pose la question :
My name is Crystal Pilling and I am in 9th grade algebra. We are currently studying parallel and perpendicular lines. I am having trouble with this problem: 3/4x - 5y= 16, (5,-6) I have to find a line that is perpindicular to this line on a graph.
HELP ME PLEASE!!!!!
Penny Nom lui répond. |
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