Question

Isn't the initial value of this graph 200, since she has 200 songs left to download?

Answer 1

@Allison @Shadow

Answer 2

@iosangel

Answer 3

Yes

Answer 4

In the most narrow sense, Yes

but think about the fact that the only constant here is the slope of the line. So every point (ie ordered-pair) is an IV.

Answer 5

Thank YOU!!