Question

помогите пожалуйста зайкиииииии :((((((

Answer 1

1)

$1.8 - 2.4x > 0.6x + 3.6 \\ - 2.4x - 0.6x > 3.6 - 1.8 \\ -3x > 1.8 \\ x < 1.8 \div - 3 \\ x < - 0.6$

(-∞;-0,6)

2)

$1.6x -0.3 > 0.7x + 2.4 \\ 1.6x - 0.7x > 2.4 + 0.3 \\ 0.9x > 2.7 \\ x > 2.7 \div 0.9 \\ x > 3$

(3;+∞)