Solve the inequality. Graph the solution. 1. n - 9 ≥ 2
2. v + 10 ≤ 14
3. p + 1/4 < 5/4
4. x - 3 > 8
5. 20 < k + 15
6. 4/5 ≤ m - 1/5
7. 12 ≥ h - 8
8. 4.4 > 2.4 +b
9. w - 36 ≤ 64
10. a + 16 ≥ 25
11. r + 2/3 > 8/3
12. y - 19 < 51

Hiroki and Karen

Step-by-step explanation:

Given the following :

3K Times Runner - - - - - - Time compared to personal best

Gregor +5.6

Hiroki –11.6

Isabelle +3.2

Juan 0

Karen –5.2

Evaluating the times compared to personal best given :

Gregor ran better than his personal best(+5.6)

Hiroki ran slower than his personal best at (–11.6)

Isabelle ran faster than his personal best (+3.2)

Juan had no improvement or decline (0)

Karen slower than his personal best ( –5.2)