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Vaselesa [24]
3 years ago
7

I’m making this question again because people just keep stealing points

Mathematics
2 answers:
Margaret [11]3 years ago
5 0

Answer:

- 7 / 5 ( or ) - 1.4

Step-by-step explanation:

( x1, y1 ) = ( 4, 13 )

Here,

x1 = 4

y1 = 13

( x2, y2 ) = ( 9, 6 )

Here,

x2 = 9

y2 = 6

Formula : -

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

Slope = ( 6 - 13 ) / ( 9 - 4 )

Slope = - 7 / 5

( or )

Slope = - 1.4

Arlecino [84]3 years ago
4 0

Slope between two points =

(Change in y) / (change in x) .

For these points, that's -7/5 .

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Please look at the picture. I answered b but it was incorrect. <br> Please help.
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9514 1404 393

Answer:

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Step-by-step explanation:

If you want to substitute for y in the second equation, you must use the first equation to find an expression for y.

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