A town's population is 43,650. About 125 people move out of the town each month. Each month, 200 people on average move into town. A nearby town has a population of 45,900. It has no one moving in
and an average of 150 people moving away every month. In about how many months will the
populations of the towns be equal? Write an equation to model the situation. Then solve the equation
and answer the question
Which equation models the situation?
OA. 200m - 125m + 45,900 = 43,650 - 150m
OB. 200m + 125m + 43,650 = 45,900 + 150m
OC. 200m - 125m + 43,650 = 45,900 - 150m
OD. 200m + 125m + 45,900 = 43,650 + 150m