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3x + 4y =15 so what is the slope of line which is
perpendicular to this line.?
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Answer Posted / ravi
3x+4y=15
4y=-3x+15
y=-3/4x+15
m=-3/4
Slope of a |r line is m1=-1/(-3/4)
=4/3
| Is This Answer Correct ? | 13 Yes | 0 No |
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