At Alex’s Burger Palace, customers can purchase 2 veggie burgers and 2 shakes for $6.50. Customers can also purchase 2 veggie burgers and 2 beef burgers for $7.00. Which of the following could be accurate assignments of price to food item?

Indicate all possible values.

a. Veggie burger: $2.25, shake: $1.00

b. Veggie burger: $2.25, beef burger: $1.75

c. Veggie burger: $2.00, shake: $1.25

d. Beef burger: $1.75, shake: $1.25

e. Veggie burger: $2.25, shake: $1.25