dbsk54eve dbsk54eve
  • 04-05-2020
  • Mathematics
contestada

evaluate the expression when b= -4 and c= -5.

2b-c

Respuesta :

oyinade
oyinade oyinade
  • 04-05-2020
Substitute the values in the expression
2(-4) - (-5)
-8 + 5
-3
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