Answer:
see below
Step-by-step explanation:
Multiply each of the coordinates by the dilation factor:
A' = (1/2)A = 1/2(6, 4) = (3, 2)
Point A gets transformed to point A'(3, 2), matching choice B.
75 %
15 ÷ 20 = 0.75
0.75 × 100 = 75%
hope it helps!
- 1 half or -1/2
perpendicular slope is flipped and negative
