will give the brainiest to whoever answers my question hi could i have some help with this question please

(05.08a)triangle abc is transformed to similar triangle a′b′c′ below: a coordinate plane is shown. triangle abc has vertices a at 2 comma 6, b at 2 comma 4, and c at 4 comma 4. triangle a prime b prime c prime has vertices a prime at 1 comma 3, b prime at 1 comma 2, and c prime at 2 comma 2. what is the scale factor of dilation? 1 over 2 1 over 3 1 over 4 1 over 5

Wich statement could be used to explain why the function h(x)= x^3 has an inverse relation that is also a function

A50% increase followed by 33 1/2% decrease