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aalyn [17]
3 years ago
5

Help this is really hars

Mathematics
1 answer:
s344n2d4d5 [400]3 years ago
6 0
We have to find the slope of the line that passes through this points:
p1(-2,15), p2(-8,-5)
the slope of a line through two points is calculated like this:
m = (y2 - y1)/(x2 - x1)
where x1,y1,x2,y2 are the coordinates of the two points, so we have:
m = (-5 - 15)/(-8 - (-2))
m = (-20)/(-8 + 2)
m = -20/-6
m = 10/3
that is the line slope
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Answer:

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Step-by-step explanation:

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\dfrac{q}{4c}=\dfrac{4c}{4c}(h+r)\\\\(h+r)=\dfrac{q}{4c}

Now, subtract h both sides of the equation.

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Viefleur [7K]

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Evgesh-ka [11]

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Step-by-step explanation:

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