solve the inequality and graph the solution.
20

Question

solve the inequality and graph the solution.
20 < 2 + 3d
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.

Accepted Answer

# Explanation:
## Step1: Subtract 2 from both sides
$$
\begin{align*}
20-2&<2 + 3d-2\
18&<3d
\end{align*}
$$
## Step2: Divide both sides by 3
$$
\begin{align*}
\frac{18}{3}&<\frac{3d}{3}\
6&<d
\end{align*}
$$
# Answer:
The solution of the inequality is $d > 6$. On the number - line, we plot an open circle at $d = 6$ (because $6$ is not included in the solution set) and draw a ray to the right.

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QUESTION IMAGE

Question

Explanation:

Step1: Subtract 2 from both sides

Step2: Divide both sides by 3

Answer: