Question

−3(4 -6) + 2 ≥ 2(-t+3)+4

me ayudan porfisssssss es para hoy

Answer 1

Respuesta:

$-3\left(4-6\right)+2\ge \:2\left(-t+3\right)+4\\\\\\2\left(-t+3\right)+4\le \:-3\left(4-6\right)+2\\\\\\2\left(-t+3\right)+4\le \:-\left(-6\right)+2\\\\\\2\left(-t+3\right)+4\le \:6+2\\\\\\2\left(-t+3\right)+4\le \:8\\\\\\2\left(-t+3\right)+4-4\le \:8-4\\\\\\2\left(-t+3\right)\le \:4\\\\\\\frac{2\left(-t+3\right)}{2}\le \frac{4}{2}\\\\\\-t+3\le \:2\\\\\\-t+3-3\le \:2-3\\\\\\-t\le \:-1\\\\\\\left(-t\right)\left(-1\right)\ge \left(-1\right)\left(-1\right)\\\\\\t\ge \:1$

Answer 2

Respuesta:

espero que te ayude

Explicación paso a paso: