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## Comment on

Slope## Does a line with negative

## A line with a negative slope

A line with a negative slope will always pass through quadrants 2 and 4, but the line need not pass through quadrant 1 (the line COULD pass through quadrant 1, but that is not guaranteed).

For example, the line y = -2x - 1 does not pass through quadrant 1.

## Love the concept of rise/run

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