1. x=y=4 (x+y=2 2. x+y=4 (x+3y=103. √x+y=5 x+3y=112x+y=17 - вопрос №2068329414224310353112175617456 от Tsm2017 13.06.2022 11:06

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

Tsm2017 · Answer

1)(3;-1)2)(1;3)3)(2;3)4)(7;3)5)(5;-3)6)(6;0)7)(-10/3;25/11)8)(117/110;31/22)9)(28/9;29/9)10)(86/31;60/31)...