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

Evaluate 26:2+532-3.

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Maggie used the commutative property to write StartFraction 4 Over 5 EndFraction + 6.9 y minus 8 as the equivalent expression 6.9 y + 8 minus StartFraction 4 Over 5 EndFraction. Did Maggie apply the commutative property correctly? Why or why not? a.

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