When you were born, your uncle put $1000 into a bank account for you. According to the terms of the account, your investment
grows in a manner represented by the following graph.
3000
2500
2000
Amount (dollars)
1500
1000
500
O 5 10 15
Timelyears)
Which variable is the independent variable? Which variable is the dependent variable? If you are 18 years old, how much money
is in the account?
a Dollars; years; $2800
C. Dollars: years: $2500
b. Time; amount; $2500
d. Time; amount; $2800