Question

AB is dilated by a scale factor of 3 to form A′B'. Point O, which lies on AB, is the center of dilation.

Answer 1

The slope of AB is 3. The slope of A′B′ is (1/3, -1/3, 3, -3, 9, -9) A'B' (passes or dose not pass) through point O.

Answer 2

...

Answer 3

u need help still?

Answer 4

yea

Answer 5

ill take a look and see if i can help...

Answer 6

ok...

Answer 7

so what r u trying to find out here?

Answer 8

the slope of a'b' and if it passes or does not pass

Answer 9

through O?

Answer 10

point O*

Answer 11

yea i think

Answer 12

is there a graph or is this it?

Answer 13

no graph

Answer 14

ok one sec...

Answer 15

ok

Answer 16

@dan815 could you plz help?

Answer 17

sorry idk i would need a graph... sorry i couldnt help

Answer 18

sorry...

Answer 19

but thanks anyways

Answer 20

yw...

Answer 21

so a dilation is just scaling since you don't have actual points but just have a slope and a scale factor of 3 you can just multiply the slope by 3 to get the slope of a'b' which gives 3*3 = 9. because the problem states a slope, if the dilation occurs at the

Answer 22

?

Answer 23

bump

Answer 24

whoops sorry. so the slope ends up being 9 like I said and because its a line dilation the point O will remain on the line. so itll pass through.

Answer 25

thanks :)