Dina withdraws the same amount from her bank account each week. The graph
below shows the balance in her account
over a period of 4 weeks.
Savings
500
450
400
350
300
250
$200
150
100
5
0 1 2 3 4 5 6 7 8 9 10
Number of Weeks
What was the starting balance in her
account, at Week 0? (8.1A, 8.18, 8.10,
8.1E)
A $350
B$400
C $375
D$425