marlenisalmonte marlenisalmonte
  • 08-05-2020
  • Mathematics
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What did I do wrong?! What’s the right answer?!

What did I do wrong Whats the right answer class=

Respuesta :

muhammadssempijja707
muhammadssempijja707 muhammadssempijja707
  • 08-05-2020

Answer:

The mistake was on your second step where you took b to be +6, yet it has to be -6.

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