Answer: The answer is

Step-by-step explanation: Given that Toni earns $200 in a week plus $5 for every magazine subscription that she sells. We are to write an expression representing the earning of Toni in dollars in a week in which she sells "S" subscriptions.
Let "T" be the earning of Toni in the week in which she sells "S" magazine subscriptions.
Then, the expression can be written as

Thus, the expression is
