A number x is no more than 9 units away from 8. Write and solve an absolute-value inequality to show the range of possible values of x.

|x - 8| ≤ 9

-1 ≤ x ≤ 17

|x + 8| ≤ 9

-17 ≤ x ≤ 1

|x - 9| ≤ 8

1 ≤ x ≤ 17

|x + 9| ≤ 8

-17 ≤ x ≤ - 1

Which numbers the additive inverse of - 41/4

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