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November 29, 2014

November 29, 2014

Posted by **Eric** on Friday, March 29, 2013 at 9:58pm.

Which of the following must be true?

1. The line crosses the x-axis.

2. The line passes through (0, 0).

3. The line stays above the x-axis at all times.

4. The line rises from the lower left to the upper right.

5. The line is parallel to the y-axis.

- algebra -
**Reiny**, Friday, March 29, 2013 at 10:14pmSince the y of the first point is above the x-axis and the y of the second point is below, the line must surely cross the x-axis

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