munecamaria200 munecamaria200

18-12-2017
Mathematics

contestada

can somebody tell me the answers and explain to me how u got these answers

can somebody tell me the answers and explain to me how u got these answers class=

Respuesta :

AnnaW999 AnnaW999

18-12-2017

#5 is “elimination “ because you have like terms and they can cancel out.

#6 should be none. “Y= 1” but if you fill in then x is not 2.

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