#🧸please graph for me🫐

17 messages · Page 1 of 1 (latest)

slow aurora
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i know the answer i just suck at graphing and can’t find one to help me plzzz😭

lilac burrow
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does it explain well?

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the slope is tangent alpha but you can say that Height/Base

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so height is 1 and base is 2

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mind that if our slope is positive it is tilted to right, if it's negative like -1/2

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it would be tilted to left

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I can type you the equation of the line

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we have point (5, 3)

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and slope 1/2

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the formula we use is this: y - y' = m(x - x'),|| (x', y') are the coordinates we will use and "m" for slope||

y - 3 = 1/2(x - 5)
2y - 6 = x - 5

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now we have a bit crowded equation of it

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0 = x - 5 - 2y + 6
Finally we got a more clean equation.
x - 2y + 1 = 0

Now we will value y = 0 to find where line goes on the x line.

x - 0 + 1 = 0

x + 1 = 0

x = -1

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and as you can see

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your line passes thru the x = -1 point

slow aurora
fast wolfBOT
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@slow aurora has given 1 rep to @lilac burrow