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What is the image of (-1, 1) after a dilation of 2? (1, 3) (-2, 2) (2, 2)

2 Answers

0 votes

Answer:

(-2, 2)

Explanation:

2x-1= -2

2x2= 2

2 votes
Answer: (-2,2)

Simply multiply each coordinate by 2
x = -1 ---> x = -2
y = 1 ---> y = 2

Note: this is assuming that the center of dilation is the origin (0,0)
User Cyberdelia
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