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Tasya [4]
3 years ago
14

Please explain how you got the answer!

Mathematics
1 answer:
netineya [11]3 years ago
5 0
Point slope is y-y1=m(x-x1)
with the given point (-1,6), 6 is our y1 and -1 is our x1
and m is our slope which is -3
so we plug in those points to the above equation
y-6= -3(x-(-1)) --> y-6= -3(x+1) --> B.
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Effectus [21]

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Step-by-step explanation:

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To make this new triangle I am going to pretend that the original triangle was at the points (4,4) (-4,4) and (0,8). So if this was dilated down by 1/2 then the triangles points would be (2,2) (-2,2) and (0,4). Then if it is reflected over the x-axis the new points would be (2,-2) (-2,-2) and (0,-4) and if it was translated left by 2 units then the points would be (0,-2) (-4,-2) and (-2, -4), then if the triangle was translated up by 4 units the points and the new triangle would be (0,2) (-4,2) and (-2,0). And that would be what the new triangle would be.

The triangle went from (4,4) (-4,4) and (0,8) to (0,2) (-4,2) and (-2,0).

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jenyasd209 [6]

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