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Point J (3, -7) is dilated from the origin by a scale factor of 2. What are the coordinates of J'? Please please help I need to get my work done ASAP!!
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Point J (3, -7) is dilated from the origin by a scale factor of 2. What are the coordinates of J'?

Please please help I need to get my work done ASAP!!

Point J (3, -7) is dilated from the origin by a scale factor of 2. What are the coordinates-example-1
User Becca Gaspard
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4.6k points

1 Answer

5 votes
To figure out the figure by a scale factor of 2, you multiply both the x and y value by 2.

3 x 2 = 6
-7 x 2 = -14

So, the coordinates of J are (6,-14)
Hope this helped! :)
User Lordlinier
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4.4k points
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