CARD #10:
Two friends are saving money to take a
vacation over Spring Break.
Jim's account can be represented by
y = 250 - 120x where x is the number of
weeks and y is the total amount in his
savings account. Josh's savings account
balance is shown in the table below:
Number of Total Amount in
Weeks
Savings
Vince says that
Josh is saving
money at a
greater rate.
2
$520
Vivian says that
Jim is saving
money at a
greater rate.
4
$740
6
$960
8
$1180
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