Question

At a concession​ stand, five hot dog(s) and two hamburger(s) cost ​$10.25​; two hot dog(s) and five hamburger(s) cost ​$12.50. Find the cost of one hot dog and the cost of one hamburger.

HELP ME ASAP PLEASE!!

Answer 1

Answer:

one hot dog is $1.25

one hamburger is $2.00

Step-by-step explanation:

5d+ 2h=10.25. 5d+4=10.25

2d+ 5h=12.50. 5d=6.25

d=1.25

10d +4h = 20.50

10d +25h=62.50

21h=42

h=2.