Chapter 11.1, Problem 83AYU

Prices of Fast Food One group of customers bought $8$ deluxe hamburgers, $6$ orders of large fries, and $6$ large colas for $\$26.10$. A second group ordered $10$ deluxe hamburgers, $6$ large fries, and $8$ large colas and paid $\$31.60$. Is there sufficient information to determine the price of each food item? If not, construct a table showing the various possibilities. Assume that the hamburgers cost between $\$1.75$ and $\$2.25$, the fries between $\$0.75$ and $\$1.00$, and the colas between $\$0.60$ and $\$0.90$.