Level:
Project ID:
2010006505
Source Problem:
Accepted:
0
Clonable:
1
Easy:
0
Assuming \(x\in \mathbb{R}\),
find the solution set of the following system.
\[\begin{aligned}
3(x+3) &\leq 3 & &
\\x &\leq 6+4x & &
\end{aligned}\]
\(\{-2\}\)
\(\langle-2;+\infty )\)
\((-\infty ;-2 \rangle\)
\(\mathbb{R} \)