Question

resolva a inequação
$9(x - 2) - 5( \times - 3 \leqslant 1$


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Answer 1

Resposta:

$9(x - 2) - 5(x - 3) \leqslant 1 \\ 9x - 18 - 5x + 15 \leqslant 1 \\ 9x - 5x \leqslant 1 + 18 - 15 \\ 4x \leqslant 4 \\ x \leqslant \frac{4}{4} \\ x \leqslant 1$

Answer 2

Resposta:

1

Explicação passo-a-passo:

$9(x - 2) - 5(x - 3) \leqslant 1 \\ 9x - 18 - 5x + 15 \leqslant 1 \\ 9x - 5x \leqslant 1 + 18 - 15 \\ 4x \leqslant 4 \\ x = \frac{4}{4} \\ x = 1$