sabbexp sabbexp

15-01-2020
Mathematics

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Please help ! 20 POINTS

Please help 20 POINTS class=

Respuesta :

donutbeelazy donutbeelazy

15-01-2020

Answer: B

If you multiply equation 1 by -5 you get: -10x-y=3.

If you multiply equation 2 by 2 you get: 10x+4y=14

Add the systems together to eliminate x.

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