Christine has nine shining rings. if six of them are gold, how many are not gold?

3 of them would not be good

9-6= 3 non shiny gold rings

(D) Add 8x to both sides of the inequality.

Step-by-step explanation:

The given inequality is:

Upon solving the above inequality, we get

Step 1. Subtract 3 from both sides of the inequality.

⇒

Step 2. Add 8x to both sides of the inequality.

⇒

Step 3. Divide both sides of the inequality by the coefficient of x that is 10.

⇒

which is the required solved form of the given inequality.

Thus, option D is correct.