nayajae nayajae
  • 25-11-2019
  • Mathematics
contestada

1. Evaluate: 2x3 - (x2 + x - 7) if x = -3
A. -53
B. -17
C. 49
D. 55

Respuesta :

jcantor1 jcantor1
  • 25-11-2019

Answer:

B

Step-by-step explanation:

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