Ask Question
23 April, 06:34

At a concession stand, five hot dog (s) and two hamburger (s) cost $11.75; two hot dog (s) and five hamburger (s) cost $11.00. Find the cost of one hot dog and the cost of one hamburger.

What is the cost of one hot dog? $.

What is the cost of one hamburger? s]

+5
Answers (1)
  1. 23 April, 06:40
    0
    x:hot dogs

    y: hamburger

    5x + 2y = 11.75

    2x + 5y = 11.00

    10x + 4y = 23.50

    -10x - 25y = - 55.00

    -21y = - 31.50

    y = $1.50 each hamburger

    2x + 5 (1.50) = 11.00

    2x + 7.50 = 11.00

    2x = $3.50

    x = $1.75 each hot dog
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “At a concession stand, five hot dog (s) and two hamburger (s) cost $11.75; two hot dog (s) and five hamburger (s) cost $11.00. Find the ...” 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