Question

3) Bill weighs 220 pounds and is losing 4 pounds each month. Phil weigh 250 pounds and is losing 10 pounds each month. How many months, m, will it take for Bill to weigh the same as Phil? How much will they weigh?

Answer 1

5 months and 200 pounds

4x5 = 20

220-20

200

10x5 = 50

250-50

200