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nexus9112 [7]
3 years ago
13

Slope of a line perpendicular to the line whose equation is 3x-3y=-63

Mathematics
1 answer:
ivanzaharov [21]3 years ago
3 0

Answer:

slope perpendicular= -1

Step-by-step explanation:

3x-3y=-63

-3y=-3x-63           divide both sides by -3

y=1x+21

Perpendicular lines have slopes that are the opposite of the reciprocal of each other

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