A point P(2,4)P(2, 4)P(2,4) is dilated by k=3k=3k=3 centered at C(1,1)C(1, 1)C(1,1). What is the image P′P'P′?
(4,10)(4, 10)(4,10)
(3,9)(3, 9)(3,9)
(7,7)(7, 7)(7,7)
(4,7)(4, 7)(4,7)