Mike and kate plan to save money for their wedding over a 20 month period. they will need to save $8,000 to pay for the wedding. they set aside the same amount each month. after a year they saved $4,000. mike and kate know they must adjust their plan in order to meet their goal, so they came up with the following options:
option a: stay with saving the same amount they've been saving each month but postpone the wedding 2 months.
option b: increase the amount of money they save each month by $80 from what they've been saving.
which of the following is a true statement?

a.
only option a will allow them to meet their goal.
b.
only option b will allow them to meet their goal.
c.
both options a and b will allow them to meet their goal.
d.
neither option a nor option b will allow them to meet their goal.