you have $50 in your bank account and you deposit $20 per week. Write an equation for the total amount of money you have in your account after x weeks.
50 + 20x
To write an equation for the total amount of money in your bank account after x weeks, we need to consider the initial balance and the amount being deposited each week.
The initial balance is $50, and you deposit $20 per week. So, after the first week, you will have $50 + $20 = $70 in your account. After the second week, you will have $70 + $20 = $90, and so on.
To represent this pattern algebraically, we can use the equation:
Total Amount = Initial Balance + (Deposit per Week) * (Number of Weeks)
In this case, the equation becomes:
Total Amount = $50 + ($20 * x)
Here, x represents the number of weeks. Substituting different values of x into this equation will give you the total amount in your bank account after x weeks.