Answer:
C.
Step-by-step explanation:
Answer:
Step-by-step explanation:
slope is -60
it's the rate of change... in the distance to the destination
Looking at the info that is given it gives you the answer. If you were trying to find how much more he needs you need to know,
1: How much the music player is.
2: How much you already have.
3:How much you get each week.
So the answer would be C.