Question

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A solution to the compound inequality 17 3 - 2x 21 is given below. Choose the statement that is true about the given solution.

Three lines were given...

Line 1

17 3 - 2x and 3 - 2x 21

Line 2

20 -2x and -2x 24

Line 3

-10 x and x -12

Choices:
There is a mistake in line # 1.

There is a mistake in line # 2.

There is a mistake in line # 3.

There are no mistakes, the solution is correct.