Question

correct the text by inserting two commas. the opportunity to help people not the prestige is the reason mr. hall chose to run for mayor.

Explanation:

We need to insert commas to set off the non - essential phrase "not the prestige" which is used to contrast with "The opportunity to help people". So we insert a comma after "people" and a comma after "prestige".

Answer:

The opportunity to help people, not the prestige, is the reason Mr. Hall chose to run for mayor.