Question

Solve the following absolute value inequality. Express your answer in interval notation.

Answer 1

Okay, here we have this:

We need to solve the following inequality, let's do it:

$\begin{gathered} 3\mleft|5-y\mright|\le\: -6 \\ \mleft|5-y\mright|\le\: -2 \end{gathered}$

And considering that the absolute value cannot be less than zero, it means that the inequality has no solution in the set of reals.