Question

solve the inequality and graph the solution.

\\( \frac { b } { 2 } \leq 4 \\)

to draw a ray, plot an endpoint and select an arrow. select an endpoint to change it from closed to open. select the middle of the ray to delete it.

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Explanation:

Step1: Multiply both sides by 2

$$\frac{b}{2}\times2\leq4\times2$$

Step2: Simplify

$$b\leq8$$

To graph \(b\leq8\), plot a closed endpoint at \(8\) (since the inequality is \(\leq\)) and draw an arrow to the left (towards the smaller numbers).

Answer:

The solution of the inequality is \(b\leq8\). On the number - line, there is a closed circle at \(8\) and a ray extending to the left.