11)

- Simplify: - (16 - 5x)

A)

5x=16

5x + 16

-5x - 16

- 5x+16

7. The length of a rectangle is two times its width. If the perimeter of the rectangle can be no more than 54 units, what are the possible widths of the rectangle? Answer must be an inequalty, like x is less than or equal to 10 or something.

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