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Sally wants to save for a new cell phone. She opens a bank account with $40 and adds $20 each week. Which of the following equations can be used to determine how much she has after ‘w’ weeks?

User Kartikeya
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2 Answers

5 votes

Answer:

T = 50 + 30w

Explanation:

Hope this helps :)

User IAmd
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7.3k points
2 votes

Answer:

T = 40 + 20w

Explanation:

The initial amount is 50 and the rate per week is 30.

User Frew Schmidt
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