Yuma is solving the inequality 3−23≥−5

To solve the inequality, he begins by solving the equation as shown.

Which number line represents the solution to the inequality?

The number line which represents the solution of the inequality is in the attached figure (The 1st one in the second row of attached drawing)

Step-by-step explanation:

Let us revise some facts about the solutions of an inequality

∵ 3x - 23 ≥ -5

- Add 23 to both sides

∴ 3x - 23 + 23 ≥ -5 + 23

∴ 3x ≥ 18

- Divide both sides by 3

∴ ≥

∴ x ≥ 6

- By using the 1st fact above

∴ The solution is a line started from 6 with bold circle and

   pointed to the right

The number line which represents the solution of the inequality is in the attached figure (The 1st one in the second row of attached drawing)

43

step-by-step explanation:

(x, y)→(x − 8, y − 7)

step-by-step explanation:

enjoy!