jc79881arteaga jc79881arteaga 18-01-2024 Mathematics contestada 1. A C 2. What is the scale factor in the algebraic representation (x,y) to (2x,2y) k=1/2 k=2 A 10 7 Original 6 C D 20 New 14 12 B k=0.5 k=2.2