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34kurt
2 years ago
15

1. Slope = (7,-1) and 12,-2)

Mathematics
1 answer:
Evgen [1.6K]2 years ago
6 0

Answer: -1/5

Step-by-step explanation:

the equation to solve slope with two points is the y coordinate in the second point minus the y coordinate in the first point over the x coordinate in the second point minus the x coordinate in the first point so this one would be

(-2 - -1)/(12-7)

On the top you subtract a negative it becomes a positive and you get -1/5

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3 years ago
What is -7/2y = 21/2 what is the solution_______? Brainliest is on the mark if 10 point will be added as well!
miss Akunina [59]

Answer:

y= -3

Step-by-step explanation:

(-7/2)y  =21/2

Divide both sides by (-7/2) = Multiply by (-2/7)

On the left side ,after cancellation you have only  y

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check:

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3 years ago
Expanded form of 54.98
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Answer:
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3 0
3 years ago
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denis23 [38]

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Step-by-step explanation:

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3 years ago
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Lostsunrise [7]

Answer:

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3 years ago
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