Asap 100 !

what is the reason for each step in the solution of the equation?

12−5x+6x=4

drag and drop the reasons into the boxes to correctly complete the table.

12−5x+6x=4
12+x=4
x=−8

options:
given, distributive property, combine like terms, subtraction property of equality, associative property

Mason and christian go to the movie theater and purchase refreshments for their friends. mason spends a total of $45.75 on 3 bags of popcorn and 6 drinks. christian spends a total of $71.50 on 6 bags of popcorn and 4 drinks. write a system of equations that can be used to find the price of one bag of popcorn and the price of one drink. using these equations, determine and state the price of a drink, to the nearest cent.