Question

What is -3 < p/2 < 0

Answer 1

Answer:

$-6 \le p < 0$

In interval notation, the solution is [-6, 0).

Step-by-step explanation:

$-3 \le \dfrac{p}{2} < 0$

Multiply the three sides by 2.

$-3 \times 2 \le \dfrac{p}{2} \times 2 < 0 \times 2$

$-6 \le p < 0$

In interval notation, the solution is [-6, 0).