Question

Last month you purchased 6 individual songs and 1 albums for a total of $21.99.

This month you spent a total of $44.97 on 4 individual songs and 3 albums.

How much does each song and album cost

Answer 1

Song =$1.50 Album =$12.99

Explanation:

Lets assume Individual songs = x

albums=y

6x + y = 21.99-------- y= 21.99- 6x

4x + 3y= 44.97

Replace y in the second equation

4x+ 3(21.99-6x) = 44.97

4x +65.97- 18x = 44.97

14x= 21

x = 1.50

y= 21.99- (6*1.50)

= 12.99