help

[mild vortex]

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[thorn kiln]

well find dilation of B around point A by a factor of 3, then same for C, and D

[mild vortex]

idk how to do

can u do

[thorn kiln]

so to find dilation of some point P around A, you would draw ray AP, then just multiply the horizontal or vertical difference between A, and P by 3 (whichever you choose)
then you would find the point with that difference from A, that is on ray AP

for example
you would draw ray AB
then you would see A,B have a horizontal distance of 1
so find the point on ray AB with a horizontal distance of 3*1 from A

[mild vortex]

so what would the answer be

im debating between D and A

[thorn kiln]

it's none of the points already pictured
it should be at x = -4, and on the line AB, which is 2x + 10
so it should be (-4,2)

that is B