The Digital Star Company makes two different models of computertablets, which are assembled on two different assembly lines. Line1 can assemble 30 units of the Star model and 40 units of theProstar model per hour, and Line 2 can assemble 150 units of theStar model and 40 units of the Prostar model per hour. The companyneeds to produce at least 420 units of the Star model and 400 unitsof the Prostar model to fill an order. (a) Write the inequalitiesthat describe the production constraints on the number of each typeof tablet needed to fill the order. (Let x be the number of hoursthat Line 1 is run, and let y be the number of hours that Line 2 isrun.
