1. x=y=4 (x+y=2 2. x+y=4 (x+3y=103. √x+y=5 x+3y=112x+y=17 - вопрос №206823921422431035311217561745 от antonenko62 10.01.2023 04:00

Question

Математика: 1. x=y=4 (x+y=2 2. x+y=4 (x+3y=103. √x+y=5 x+3y=112x+y=17 |5x-6y=17 4.5. √x-6y=17 |5x+6y=133x - y = 18 2y + x = 6 6.7. 9x + y = 5-3x - 4y = -10 (10x - 4y = 5 8.(5x +9y = 189. (5x + 2y = 22 x + 4y = 1610.{ 5x – 2y = 10 (6x + 10y = 36

antonenko62 · Answer

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