Answer:
Movies: x gig
pictures: x/2 gig
music: 10 - x - x/2 = 10 - (3/2)x
The amount of gigabytes of music stored on the computer is:
[tex]y = 5 - x[/tex]
In which x is the amount stored in movies.
We solve this question representing the amount of music as a variable, that I will call y.
The total amount of data is 10 gigabytes.
Division of the 10 gigabytes:
Half in pictures, that is, 10/2 = 5 gigabytes.
x are movies.
The rest, y, are music.
Thus, since the sum of this all is 10, we have that:
[tex]5 + x + y = 10[/tex]
[tex]y = 10 - 5 - x[/tex]
[tex]y = 5 - x[/tex]
Thus, the amount of gigabytes of music stored on the computer is [tex]y = 5 - x[/tex], considering x as the amount of gigabytes of movies stored.
A similar question is found at https://brainly.com/question/22789267
