Answer:
(3, 3) × 13 = (39, 39)
(0, 3) × 13 = (0, 39)
(6, -6) × 13 = (78, -78)
(9, 6) × 13 = (117, 78)
Step-by-step explanation:
Because the center of dilation is at (0, 0), or the origin, we can just multiply the x and y values of each point by the scale factor of 13.
(3, 3) × 13 = (39, 39)
(0, 3) × 13 = (0, 39)
(6, -6) × 13 = (78, -78)
(9, 6) × 13 = (117, 78)
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-7 - 12 = -1(7 + 12) = -1(19) = -19
Your answer is A.
It so big problem
but you can do it
Answer:
20
Step-by-step explanation:
Answer:
k x 1/2
Step-by-step explanation:
because k x 1/2 = k/2
