Ask Question
27 March, 17:52

A clothing store is having a sale on shirts and jeans. Five shirts and 3 pairs jeans cost $220. Six shirts and 2 pairs of jeans cost $200. How much is the cost of one shirt? How much is the cost of pair of jeans?

+1
Answers (1)
  1. 27 March, 17:55
    0
    Shirt: $20

    Trouser: $40

    Step-by-step explanation:

    5x + 3y = 220

    6x + 2y = 200

    3x + y = 100

    y = 100 - 3x

    5x + 3 (100 - 3x) = 220

    5x + 300 - 9x = 220

    4x = 80

    x = 20

    y = 100 - 3 (20)

    y = 40
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “A clothing store is having a sale on shirts and jeans. Five shirts and 3 pairs jeans cost $220. Six shirts and 2 pairs of jeans cost $200. ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers