Level:
Project ID:
9000104305
Accepted:
1
Clonable:
0
Easy:
0
Assuming \(a > -1\),
solve the following inequality.
\[
\frac{2x}
{a + 1} - 1 < 0
\]
\(\left (-\infty ; \frac{a+1}
{2} \right )\)
\(\left (-\frac{a+1}
{2} ; \frac{a+1}
{2} \right )\)
\(\left \{\frac{a+1}
{2} \right \}\)
\(\left (\frac{a+1}
{2} ;\infty \right )\)