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drek231 [11]
3 years ago
14

Find the slope of the line that passes through (10,8) and (1,9).

Mathematics
2 answers:
alexandr1967 [171]3 years ago
5 0

Answer:

-1/9

Step-by-step explanation:

plug in the slope formula:

y-y

-----

x-x

=9-8

-------

1-10

=-1/9

lesya [120]3 years ago
3 0

Answer:

-\frac{1}{9}

Step-by-step explanation:

between (1, 9) and (10, 8), the x moves by 9 and y moves by -1

The slope is equal to: \frac{\Delta y}{\Delta x} = \frac{-1}{9} = -\frac{1}{9}

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