50 POINTS!! BRAINLIEST TO THE FIRST CORRECT ANSWER!!!!

Ed is managing a construction project. The function y = 0.75x represents the percentage of work done in terms of the number of weeks since the project started.

The values 0.75 represents ____.
The function representing the percentage of work that remains in terms of the number of weeks since the project started is y = ____ - ____x.

first blank:
A. the percentage if work done
B. the number of weeks since the work started
C. the percentage of work done every week

second blank:
A. 0
B. 0.75
C. 75
D. 100

third blank:
A. 75
B. 0.75
C. 0
D. 100