gtjermaine gtjermaine
  • 13-01-2017
  • Mathematics
contestada

−3x+y2÷(−1)−3x+y2÷(−1) when x=8x=8 and y=5y=5.

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allinchester213 allinchester213
  • 13-01-2017
-3x + 2y / (-1)
-3(8) + 2(5) / (-1)
-24 + 10 / (-1)
-14 / -1 = 14
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Аноним Аноним
  • 13-01-2017
−3x+y2÷(−1) when x=8 and y=5

−3x+y^2÷(−1) 
= −3(8) +5^2÷(−1) 
= -24 - 25
= -49
Answer Link

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