Question

Kayla has $50 Nina has $80 in how many months will they both have the same amount of money if Kayla saves $50 per month and Nina saves $40

Answer 1

Well first you need to make a graph and add how many months on the side and multiply until you get to the according amount of months hope this helps

Answer 2

The answer is 8 months. 50*8=400 and 80+40+40+40+40+40+40+40+40=400