2 years ago

Which pair of slopes could represent perpendicular lines?

Mathematics

1 answer:

mixer [17]2 years ago

3 0

The answer is <span>-3/4 , 4/3 (just look at the lesson!!)</span>

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Blababa [14]

Answer:

v =-28

Step-by-step explanation:

-18 - 3 /4 v = 3

Add 18 to each side

-18+18 - 3 /4 v = 3+18

-3/4 v = 21

Multiply each side by -4/3 to isolate v

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v =-28

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