Question

Roy weighs 150 pounds and plans to lose 1.5 pounds a week. Luis weighs 200 pounds and plans to lose 2.5 pounds a week.

When will Roy and Luis weigh the same?

Answer 1

Answer: when Luis is on his his 10th week of lossing weigh and when roy is on his 9th week they will weigh the same

Step-by-step

Answer 2

150-1.5x = 200-2.5x

Explanation: