Solve the Inequalities...

First u Divide by 3 to separate the S-unknown
then it becomes

s^2 < 16

then u square root the 16 n S, which will gives u

s < (negative or positive) 4
since -4 x -4 = 4 x 4 = 16

so -4 < s < 4

3s² < 48
s² < 16
s < 4

Answer: s < 4

s² < 16
- 4 < s < 4

3s^2 < 48
s^2 < 48/3
s^2 < 16
s < ±√16
-4 < s < 4

s^2<16
or s<4 or >-4

S^2<16
-4<S<4