I think that the best answer is "c. an incentive to bring their ideas to market" - you can see that through the statement of "<span>the opportunity to profit from their ideas"- an opportunity to profit is an incentive to work and in the case of the creators - to bring their ideas to market.
However, an opportunity to profit is not a guarantee that one will profit - so for example option a) is wrong. </span>
Well, paintings and jewelry, because the Egyptians believed that their ruler would still rule the other world too, and so they would take these things with them to the afterlife, where they still would look fancy, but the paintings were paintings of them ruling, so they believed that whatever happened in the picture, it would happen to them in the other world.
I hope I helped! :-)
As in the healthiest or favorite
Answer:
user high proportion of their incomes on basic needs
Explanation: