joselopezchavez joselopezchavez
  • 15-02-2021
  • Mathematics
contestada

please help me with this math problem

please help me with this math problem class=

Respuesta :

nottinghama669
nottinghama669 nottinghama669
  • 15-02-2021

Answer:

1.  -.5

2.  7

3.   -2

Step-by-step explanation:

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