Jacob is buying wings and hot dogs for a party. One package of wings costs $10 and hot dogs cost $5 per pound. He must spend less than $75. Jacob knows he will be buying at least 6 pound of hot dogs. 1. Define your variables.
2. Write a system of inequalities to model the situation and graph.
3.Identify and interpret a solution to the system.

The dance committee of pine bluff middle school earns $72 from a bake sale and will earn $4 for each ticket they sell to the spring fling dance. the dance will cost $400 write an inequality to determine the number, t of tickets the committee could sell to have money left over after they pay for this year's dance. what is the solution set of the inequality?