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anapoo1399
anapoo1399 anapoo1399
  • 09-02-2017
  • Mathematics
Answered

What is the solution to this system of linear equations?


7x – 2y = –6


8x + y = 3

Verified Answer :

apologiabiology
apologiabiology apologiabiology
  • 09-02-2017

eliminate y's
mulitply 2nd equation by 2 and add to first

7x-2y=-6
16x+2y=6 +
25x+0y=0

25x=0
x=0

huh

subsitute
8x+y=3
8(0)+y=3
y=3


(x,y)
(0,3) is soltuion

Answer Link
Anonymous Anonymous
  • 09-02-2017

x=0 hope I helped welcome

Answer Link

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