Respuesta:
[tex]3x \leq 11 - 2\\3x \leq 9\\x \leq \frac{9}{3}\\\\x \leq 3[/tex]
[tex]7x < 19 + 2\\7x < 21\\x < \frac{21}{7}\\\\x < 3[/tex]
[tex]4x \geq 9 +3\\4x \geq 12\\x \geq \frac{12}{4} \\\\x \geq 3[/tex]
[tex]4x > 25 - 5\\4x > 20\\x > \frac{20}{5}\\\\x > 4[/tex]
Explicación paso a paso:
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Respuesta:
[tex]3x \leq 11 - 2\\3x \leq 9\\x \leq \frac{9}{3}\\\\x \leq 3[/tex]
[tex]7x < 19 + 2\\7x < 21\\x < \frac{21}{7}\\\\x < 3[/tex]
[tex]4x \geq 9 +3\\4x \geq 12\\x \geq \frac{12}{4} \\\\x \geq 3[/tex]
[tex]4x > 25 - 5\\4x > 20\\x > \frac{20}{5}\\\\x > 4[/tex]
Explicación paso a paso:
Hice mi mejor esfuerzo