stephenssydnie13 stephenssydnie13
  • 19-03-2020
  • Mathematics
contestada

I don’t understand how to do this

I dont understand how to do this class=

Respuesta :

Sweetpsycho254 Sweetpsycho254
  • 19-03-2020

Answer:

=B

Step-by-step explanation:

when you MULTIPLY the gradient it should give -1

2/5 divided by -5/2 is -1

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