a group of students go out for lunch. if two have hamburgers and five have hotdogs, the bill will be $8.00. if five have hamburgers and two have hotdogs,the bill will be $9.50. what is the price of a hamburger?

Answer 1

b = price of burgers
d = price of dogs

2b + 5d = 8.00
5b + 2d = 9.50

Solve simultaneously

Answer 2

1.50

Answer 3

what is the hotgogs price