f6ooma
f6ooma f6ooma
  • 23-10-2016
  • Mathematics
contestada

Help meee please I need the answer

Help meee please I need the answer class=

Respuesta :

Настюша14
Настюша14 Настюша14
  • 23-10-2016
2х3+10х+2у2-х-у=2х3+9х+2у2-у=2*3in3+9*3+2*5in2-5=2*27+27+2*25-5=54+27+50-5=126
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MacSuzy MacSuzy
  • 23-10-2016
Substitute x=3 and y=5 into the X and y given
2(3*3*3)+2(5(3)+(5*5))-(3+5)
2(27)+2(15+25)-8
54+2(40)-8
54+80-8=126
Hope it helps.
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