Seudónimo Seudónimo
  • 03-06-2016
  • Mathematics
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Solve mathematics question: In photo:) Second:)

Solve mathematics question In photo Second class=

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caylus
caylus caylus
  • 03-06-2016
Hello,

Answer D

A Slopes :5/8,12/5==> no product is not -1

B:slopes: -1/2,3 no

C:slopes:2,-1/3 no

D:slopes:-3/2,2/3 Yes product=-1
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allisonmareesanders2 allisonmareesanders2
  • 27-01-2019

Answer:

The answer is D


Step-by-step explanation:


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