savannahhoskins1 savannahhoskins1
  • 06-09-2017
  • Mathematics
contestada

3(p + q) = p
Choices:
q= - 2/3 p
q= -3/2p
p= -2/3q
p= - 3/2 q

Respuesta :

mergl
mergl mergl
  • 06-09-2017
3(p+q)=p
3p+3q=p
3p-p=-3q
2p=-3q
p=-3q/2
q=-2p/3
both the first and the last choices are correct
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