In order to join a voice lesson class you pay 1,500.00 pesos fee then 500 for each class you to go what is the average cost per class? grapgh the function to show whether it forms a straight line or a curve.
mr.hossien has 350$ to spend for camping equimpment he wants to buy a tent for 176$ and two sleeping bags 42$ dollars each and a camp stove for 69$ what is the total amount mr.hossien will spend if he buys all the camping items
You work as a cashier for a grocery store and earn $6 per hour. You also mow lawns and earn $3 per hour. You want to earn at least $30 per week but you would like to work no more than 12 hours per week. Which system is the solution of the real-world problem