Desk 4
Christopher had $125 in his savings account
to buy a used car. He used the equation
A = 50w + 125 to determine the amount in
his savings, A, after depositing the same
amount in his account every week, W.
• What is the slope of the line?
• What does the slope represent in the
context of the problem?

Desk 4 Christopher had 125 in his savings account to buy a used car He used the equation A 50w 125 to determine the amount in his savings A after depositing the class=