1) [3(x - 1) < x-3, 5(x+3) > 2x + 3;
2) [2(y – 2) > 3y +1,
15(y +1) < 4y + 3;
3) [3(2y - 3)<y + 6,
4 (3y +1) >5y - 10;
4) [2(3x + 2) > 5(x - 1),
17(x + 2) < 3(2x + 3).​

05gazieva05    1   15.02.2021 07:58    3