Question

according to the us department of agriculture in 1996-1997 the production cost for planting corn was $246 per acre

and the cost for planting soybeans was $140 per acre. The average farm used 445 acres of land to raise corn and soybeans and budgeted $85,600 for planting these crops. If all land and all the money budgeted is used, how many acres of each crop should they plant?

Math