A wholesaler requires a minimum of 4 items in each order from its retail customers. The manager of one retail store is consideri
ng ordering a certain number of sofas, x, and a certain number of pillows that come in pairs, y. Which graph represents the possible combinations of sofa and pillow orders the manager can have?
Changing those words into an equation, we get: 7+3x = 19 Subtract both sides by 7 3x = 12 Divide both sides by 3 x = 4 That number is 4. Have a nice day! :)