Farmer Jane has 1,000 acres on which she plans to grow oats, wheat, and soybeans. The cost of cultivating these crops is $28 per acre for oats, $40 per acre for wheat, $32 per acre for soybeans. If farmer Jane wishes to use all her available land and her entire budget of $30,000, and she wishes to plant the same number of acres of oats as wheat and soybeans combined, how many acres of each crop can she grow? Let x, y, z be oats, wheat, and soybeans, respectively. REQUIRED: Set up the constraints and use any appropriate method (i.e., matrices or elimination method) to solve this