You download a digital album for $10. then you and your friend download the same number of individual songs for $0.99 each. write a system of linear equations that represents this situation. let x represent the number of individual songs downloaded and y represent the total cost. system of equations:
y=
y=

y=10.99x ,x>0, y>0

Step-by-step explanation:

Let x represent the number of individual songs downloaded and y represent the total cost.

The cost of digital album = $10

After that the cost of each song =$0.99

Then the cost of individual songs = 0.99x

Now, the total cost y=10+0.99x  and x>0 , y>0

Therefore, the required system of linear equations are

y=10+0.99x  

x>0

y>0

518,400

step-by-step explanation:

the area is multiplying all the given measurements together.

40 * 18 * 30 * 24 = 518,400