mayaabuamsha mayaabuamsha
  • 18-05-2021
  • Mathematics
contestada

how to solve 3x-2=4.5
-x+y/2=-1.25

Respuesta :

hailey4393 hailey4393
  • 18-05-2021
3x-2=4.5 3x=4.5+2 x=2.17
-x+y/2=-1.25 y/2=-1.25+x y=-2.5+2x
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