The solution set (graph on the number line) for each of the inequalities is shown in the image attached below.
What is a number line?
In Mathematics, a number line can be defined as a type of graph with a graduated straight line which comprises both positive and negative numbers that are placed at equal intervals along its length.
This ultimately implies that, a number line primarily increases in numerical value towards the right from zero (0) and decreases in numerical value towards the left from zero (0).
In this scenario, the first point would be located at point 5 and the closed arrow circle should point to the left because of the less than or equal to symbol.