Which scale factors produce a expansion under a dilation of the original image? select each correct answer. −0.1 0.1 2 7.5

k12 user.

im doing this to spite my geometry teacher. good luck on future quizes, i love failing so message me if you need other answers!! <3

1. 0.3 •4 is the same as 4 groups of 0.32. 7•0.8 is the same as 7 groups of 0.83. it increases by 0.5 every time, so 0.5x4 it increases by 0.9 every time, so 0.9x5. 0.9•12=10.86. 0.47•5=2.35i can finish the next ones in a separate post