ABC has vertices at A(4,-9), B(-9,-3), and c(-1,2). Match the scale factor below with the coordinates of its image after a dilation centered at (0,0).
a. A'(-6,13.5), B'(13.5,4.5), C'(1.5,-3)
b. 4 (11,-24.75), B'(-24.75,-8.25), C'(-2.75,5.5)
c. A (2.5-10.5), B'(-10.5, -4.5), C'(-2.5,0.5)
d. 1(-8,18), B'(18,6), C'(2-4)
e. 4(6.75,-6.25), B' ( -6.25, -0.25), C'(1.75,4.75)
f. A (-2,4.5), B' (4.5,1.5), C'(0.5,-1)
28. scale factor of -1.5
29. scale factor of
30. scale factor of 275%

the answer is 13 cm

22, 28, 34, 40, 46

b)   f(n) = 6n + 16

n = what is the number of the row ( 22 would be row 1) so if we replaced n with 1, we would get 22

c)   the 14th row will have 100 seats

(1)   (2)   (3)   (4)   (5)   (6)   (7)   (8)   (9)   (10) (11) (12) (13) (14)

22 | 28 | 34 | 40 | 46 | 52 | 58 | 64 | 70 | 76 | 82 | 88 | 94 | 100

it's a proportional graph.

step-by-step explanation:

8 x 5 = 40         (and you have -8x and -5y)

x= absiss

y= orderly

so you have a proportional graph.

most likely linear (proportionate)

step-by-step explanation:

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