Question

Inequaçao 2x + 2 ≤ x + 1

Answer 1

Resposta:

$x \leqslant - 1$

Explicação passo-a-passo:

$2x + 2 \leqslant x + 1 \\ \\ 2x + 2 - x \leqslant 1 \\ \\ 2x - x \leqslant 1 - 2 \\ \\ x \leqslant 1 - 2 \\ \\ x \leqslant - 1 \\ \\ s = \\ x \leqslant - 1$