# How do you find the slope of any line parallel to the line through points (19, 1) and (10, 2)?

All lines parallel to a line through the points

All parallel lines have the same slope.

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To find the slope of the line passing through the points (19, 1) and (10, 2), use the slope formula:

m = (y2 - y1) / (x2 - x1)

Substitute the coordinates into the formula:

m = (2 - 1) / (10 - 19)

Calculate:

m = (1) / (-9) m = -1/9

Any line parallel to this line will have the same slope, which is -1/9.

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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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