Question

The solution to the compound inequality are____​

Answer 1

-1 < x ≤ 2

Explanation:

-2 < 2x ≤ 4

Divide by 2

-2/2 < 2x/2 ≤ 4/2

-1 < x ≤ 2

Open circle at -1 line going to the right to a closed circle at 2