A furniture manufacturing company manufactures dining room tables and chairs. A table needs 8 labor-hours for assembling and 2 labor-hours for finishing. A chair requires 2-labor hours for assembling as well as 1-labor hours for finishing. The maximum labor hours available per day for assembly and finishing are 420 and 120, respectively. If x is the number of tables and y is the number of chairs produced per day: A).Write a system of linear inequalities that indicates the appropriate restraints on x and y. B).Write a graphical description of the inequalities in part A. C).The company makes a profit of $50 for each table and $15 on each chair; find the daily profit for making 20 tables and 20 chairs