Anderson has $50 in his savings account. he deposits $5 every week. his father also deposits $20 into the account every time anderson mows the lawn. his savings account balance can be shown with the following expression: 50 5w 20m identify a coefficient, a variable, and a constant in this expression.
A coefficient is the number that accompanies the variable. A variable is the unknown, changeable value, and the constant is the amount that never changes. Knowing this, which parts would you say are the coefficient, variable, and constant?
