Isabella belongs to a fitness club. She paid an initial fee of $50 when she joined and also pays $10 per month. Since becoming a member of the fitness club, Isabella has paid a total
of $240. Use the drop-down menus to complete the statements about the length of time that
Isabella has been a member of the fitness club.
Click the arrows to choose an answer from each menu.
The equation Choose...
can be used to determine the value of c, the number
months Isabella has been a member of the fitness club. She has been a member of the fitness
club for Choose... months.