9000014210

Level: 
Project ID: 
9000014210
Source Problem: 
Accepted: 
1
Clonable: 
1
Easy: 
0
Consider the function \(f(x) = \frac{2x+1} {x+3} \). Find all \(x\) such that \(f(x) < 0\).
\(x\in \left (-3;-\frac{1} {2}\right )\)
\(x\in (-\infty ;-3)\cup \left (\frac{1} {2};\infty \right )\)
\(x\in (-3;\infty )\)
\(x\in \left (-\infty ;-\frac{1} {2}\right )\)