Address the situation as a system of two equations in twovariables. Be sure to state clearly the meaning of your x-and y-variables. Solve the system by row-reducing thecorresponding augmented matrix. State your final answer in terms ofthe original question.
A corn and soybean commodities speculator invested $27,000yesterday with twice as much in soybean futures as in corn futures.How much did she invest in each?
x=________ invested in corn futures
y=________ invested in soybean futures