Question

Aflati solutia inecuatiei x+2>4x

Answer 1

Răspuns:

$x+2>4x$

$2>4x-x$

$2>3x$

$3x<2$

$x<\dfrac{2}{3} \Rightarrow \boxed{x\in \Big(-\infty, \dfrac{2}{3}\Big)}$