tamkiumihansoF tamkiumihansoF

14-09-2016
Mathematics

contestada

what is the solution to this system of linear equations? 2x y = 1 3x – y = –6 (–1, 3) (1, –1) (2, 3) (5, 0)

Respuesta :

14-09-2016

Hello,

2x+y=1
3x-y=-6

==>5x=-5
==>x=-1 and y=1-2*(-1)=3
Sol={(-1,3)}

Answer A

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IDKIMBORED22 IDKIMBORED22

23-07-2019

Answer:

A

Step-by-step explanation:

E2020...............................:)

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