1) Alex had some money in a savings account and decided to save $20 a month for 12 months. How much money did Alex have in the account at the start of the year? *

Answer:
[tex]\text{ \$200}[/tex]Explanation:
From the graph in the attached image of the question.
We can see that the starting value of the amount in account at month zero is;
[tex]200[/tex]Therefore, at the start of the year, Alex already have $200 in his account.
So, at the start of the year the amount of money in Alex's account is;
[tex]\text{ \$200}[/tex]