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1. 2x + y = 9
2. x + 2y = 4
3. 3x - y = 2

Yong number 1,2,3 lang po sana​


1 2x Y 9 2 X 2y 4 3 3x Y 2Yong Number 123 Lang Po Sana class=

Sagot :

Answer:

[tex]1.2x + y - 9 = 0[/tex]

[tex]2.x + 2y - 4 = 0[/tex]

[tex]3.3x - y - 2 = 0[/tex]