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Type: Multiple-Choice
Category: Symmetry and Transformations
Level: Grade 9
Standards: HSG-SRT.A.1, HSG-SRT.A.1a
Author: nsharp1
Created: 4 years ago

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Symmetry and Transformations Question

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Grade 9 Symmetry and Transformations CCSS: HSG-SRT.A.1, HSG-SRT.A.1a

Line s passes through the points A(-3,1) and B(4,4). If line s undergoes a dilation of factor 4, centered at (9,7), what is the equation of the dilated line?
  1. y=37x+227
  2. y=37x-1627
  3. y=13x+8
  4. y=37x-27