Question

I understand everything just need to know how to answer B.

Answer 1

In this case, we'll have to carry out several steps to find the solution.

Step 01:

Data

$x+0.25\text{ }\leq-7.13$

Step 02:

$\begin{gathered} x\text{ +0.25 -0.25 }\leq-7.13-0.25 \\ x\leq\text{ - 7.38} \end{gathered}$

Step 03:

Graph

That is the full solution.